Solarsys.ssc split into several sections
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# A few main belt asteroids . .
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"Ceres" "Sol"
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{
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Class "asteroid"
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Texture "asteroid.jpg"
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Radius 467
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EllipticalOrbit
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{
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Epoch 2452600.5 # 2002 Nov 22 00:00UT
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Period 4.60014
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SemiMajorAxis 2.7660
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Eccentricity 0.0793
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Inclination 10.584
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AscendingNode 80.483
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ArgOfPericenter 74.043
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MeanAnomaly 232.067
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}
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RotationPeriod 9.075
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RotationEpoch 2449249.91125 # 1993 Sep 19 09:52:12UT
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Obliquity 11
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EquatorAscendingNode 29
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RotationOffset 339.85
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Albedo 0.113
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}
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"Pallas" "Sol"
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{
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Class "asteroid"
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Texture "asteroid.jpg"
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Radius 263
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EllipticalOrbit
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{
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Epoch 2452600.5 # 2002 Nov 22 00:00UT
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Period 4.61868
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SemiMajorAxis 2.7733
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Eccentricity 0.2300
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Inclination 34.846
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AscendingNode 173.166
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ArgOfPericenter 310.423
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MeanAnomaly 218.057
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}
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RotationPeriod 7.81323264
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Obliquity 102
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EquatorAscendingNode 162
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RotationOffset 352.77
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Albedo 0.159
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}
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"Juno" "Sol"
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{
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Class "asteroid"
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Texture "asteroid.jpg"
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Radius 130
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EllipticalOrbit
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{
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Epoch 2452600.5 # 2002 Nov 22 00:00UT
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Period 4.35540
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SemiMajorAxis 2.6669
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Eccentricity 0.2589
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Inclination 12.972
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AscendingNode 170.133
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ArgOfPericenter 247.948
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MeanAnomaly 119.146
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}
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RotationPeriod 7.811
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Obliquity 56
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EquatorAscendingNode 196
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Albedo 0.238
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}
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"Vesta" "Sol"
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{
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Class "asteroid"
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Mesh "vesta.3ds"
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Texture "asteroid.jpg"
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Radius 279 # maximum semi-axis
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MeshCenter [ 0.77 3.424 -0.554 ]
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InfoURL "http://www.solarviews.com/eng/vesta.htm"
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EllipticalOrbit
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{
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Epoch 2452000.5 # 2001 Apr 1 00:00UT
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Period 3.62729
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SemiMajorAxis 2.3670775
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Eccentricity 0.089753
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Inclination 7.1346
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AscendingNode 103.9510
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ArgOfPericenter 149.4585
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MeanAnomaly 104.980
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}
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RotationPeriod 5.342
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RotationEpoch 2450124.90833 # 1996 May 11 09:48UT
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Obliquity 40
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EquatorAscendingNode 91
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RotationOffset 325.77
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Albedo 0.423
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}
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# Some of the asteroids visited by spacecraft
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"Gaspra" "Sol"
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{
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Class "asteroid"
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Mesh "gaspra.3ds"
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Texture "gaspramosaic.*" # Phil Stooke
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 9.1 # maximum semi-axis
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MeshCenter [ 1.540 -0.064 -0.118 ]
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EllipticalOrbit
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{
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Epoch 2448559.0 # 1991 Oct 29 12:00UT (Galileo encounter)
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Period 3.2837 # average
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SemiMajorAxis 2.2096348 # at epoch
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Eccentricity 0.1738752 # at epoch
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Inclination 4.0975771 # at epoch
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AscendingNode 253.445592 # at epoch
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ArgOfPericenter 129.045896 # at epoch
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MeanAnomaly 280.769206 # at epoch
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}
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RotationPeriod 7.042073
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Obliquity 69.28
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EquatorAscendingNode 109.59
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RotationOffset 58.865
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Albedo 0.1
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}
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"Ida" "Sol"
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{
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Class "asteroid"
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Mesh "ida.3ds"
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#Texture "asteroid.jpg"
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Texture "idamosaic.*" # Phil Stooke
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Radius 28.9 # maximum semi-axis
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MeshCenter [ -1.424 -0.417 0.115 ]
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EllipticalOrbit
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{
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Epoch 2449228.0 # 1993 Aug 28 12:00UT (Galileo encounter)
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Period 4.8417 # mean
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SemiMajorAxis 2.863731 # at epoch
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Eccentricity 0.043109 # at epoch
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Inclination 1.137110 # at epoch
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AscendingNode 324.586055 # at epoch
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ArgOfPericenter 113.017101 # at epoch
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MeanAnomaly 131.594945 # at epoch
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}
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RotationPeriod 4.633632
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Obliquity 156.96
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EquatorAscendingNode 352.77
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RotationOffset 359.46
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Albedo 0.24
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}
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"Dactyl" "Sol/Ida"
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{
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# Data for Dactyl taken from:
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# Petit et al.: The Long-Term Dynamics of Dactyl's Orbit
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# (Icarus 1997: 130; 177-197) - linked in the InfoURL
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InfoURL "http://www.lpl.arizona.edu/~hurfordt/research/papers/Icarus130.pdf"
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Class "asteroid"
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Texture "asteroid.jpg"
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Mesh "roughsphere.cms"
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Radius 0.7
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EllipticalOrbit
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{
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Epoch 2449228.2028 # 1993 Aug 28 16:52:05UT
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Period 0.96534 # stable 5:1 resonant orbit (Petit et al.)
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SemiMajorAxis 83.5 # stable 5:1 resonant orbit (Petit et al.)
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Eccentricity 0.13 # stable 5:1 resonant orbit (Petit et al.)
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LongOfPericenter 310 # stable pericenter at 90:E Ida longitude (Petit et al.)
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AscendingNode 90 # VERY approximate - chosen to place Dactyl north
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# of Ida's equator, as seen at time of Galileo encounter
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Inclination 8 # estimated at 7-9 degrees (Petit et al.)
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}
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RotationOffset 123 # place prime meridian facing Ida
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Albedo 0.2
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}
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"Eros" "Sol"
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{
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Class "asteroid"
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Mesh "eros.3ds"
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Texture "eros.*"
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# NormalMap "erosbump2k.jpg"
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# Color sampled from true color photo taken by NEAR
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 16.3 # maximum semi-axis
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MeshCenter [ -1.262 0.168 -0.164 ]
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EllipticalOrbit
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{
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Epoch 2451171.0 # 1998 Dec 23 12:00UT (NEAR-Shoemaker encounter)
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Period 1.761 # average
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SemiMajorAxis 1.458261 # at epoch
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Eccentricity 0.222885 # at epoch
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Inclination 10.830143 # at epoch
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AscendingNode 304.430882 # at epoch
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ArgOfPericenter 178.613184 # at epoch
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MeanAnomaly 208.403434 # at epoch
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}
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RotationPeriod 5.270
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Obliquity 78.70
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EquatorAscendingNode 107.23
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RotationOffset 338.165
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Albedo 0.16
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}
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# Radar-imaged asteroids
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"Toutatis" "Sol"
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{
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Class "asteroid"
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Mesh "toutatis.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 2.3 # maximum semi-axis
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MeshCenter [ 0.0313 0.2171 0.0064 ]
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InfoURL "http://echo.jpl.nasa.gov/asteroids/4179_Toutatis/toutatis.html"
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EllipticalOrbit
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{
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Epoch 2452200.5 # 2001 Oct 18 00:00UT
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Period 3.976715
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SemiMajorAxis 2.5100537
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Eccentricity 0.6342274
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Inclination 0.46959
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AscendingNode 128.24788
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ArgOfPericenter 274.78070
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MeanAnomaly 86.28120
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}
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RotationPeriod 129.6 # 5.41 days
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Obliquity 145
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PrecessionRate -48.98 # 7.35 day period
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Albedo 0.16
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}
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"Geographos" "Sol"
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{
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Class "asteroid"
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Mesh "geographos.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 2.53 # maximum semi-axis
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MeshCenter [ 0.154 -0.002 -0.026 ]
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InfoURL "http://www.solarviews.com/eng/geograph.htm"
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EllipticalOrbit
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{
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Epoch 2450800.5 # 1997 Dec 18 00:00UT
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Period 1.39
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SemiMajorAxis 1.2455
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Eccentricity 0.3354
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Inclination 13.34
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AscendingNode 337.352
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ArgOfPericenter 276.756
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MeanAnomaly 180.595
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}
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RotationPeriod 5.223
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Obliquity 136
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EquatorAscendingNode 145
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Albedo 0.326
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}
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"Kleopatra" "Sol"
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{
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Class "asteroid"
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Mesh "kleopatra.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 110 # maximum semi-axis
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MeshCenter [ -3.049 2.379 1.429 ]
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InfoURL "http://echo.jpl.nasa.gov/~ostro/kle/index.html"
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EllipticalOrbit
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{
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Epoch 2450800.5 # 1997 Dec 12 00:00UT
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Period 4.67
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SemiMajorAxis 2.791
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Eccentricity 0.2531
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Inclination 13.138
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AscendingNode 215.699
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ArgOfPericenter 179.350
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MeanAnomaly 225.804
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}
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RotationPeriod 5.385
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Obliquity 63
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EquatorAscendingNode 162
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Albedo 0.16
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# Class M
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}
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"1998 KY26" "Sol"
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{
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Class "asteroid"
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Mesh "ky26.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 0.015 # maximum semi-axis
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MeshCenter [ -0.000718 -0.000099 0.000556 ]
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InfoURL "http://echo.jpl.nasa.gov/~ostro/KY26/index.html"
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EllipticalOrbit
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{
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Epoch 2452000.5 # 2001 Apr 1 00:00UT
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Period 1.3752
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SemiMajorAxis 1.2320798
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Eccentricity 0.20151423
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Inclination 1.48127
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AscendingNode 84.45490
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ArgOfPericenter 209.14766
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MeanAnomaly 356.6879717
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}
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RotationPeriod 0.178
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Albedo 0.15
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}
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"Bacchus" "Sol"
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{
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Class "asteroid"
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Mesh "bacchus.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 0.55 # maximum semi-axis
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MeshCenter [ -0.00936 -0.00610 0.00289 ]
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InfoURL "http://echo.jpl.nasa.gov/~ostro/bacchus/index.html"
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EllipticalOrbit
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{
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Epoch 2452000.5 # 2001 Apr 1 00:00UT
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Period 1.1223
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SemiMajorAxis 1.0781035
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Eccentricity 0.34951251
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Inclination 9.43160
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AscendingNode 33.23590
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ArgOfPericenter 55.18040
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MeanAnomaly 229.8627955
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}
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RotationPeriod 14.90
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Obliquity 116
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EquatorAscendingNode 114
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Albedo 0.15
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}
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"Golevka" "Sol"
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{
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Class "asteroid"
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Mesh "golevka.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 0.34 # maximum semi-axis
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MeshCenter [ -0.0289 -0.0111 -0.0331 ]
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InfoURL "http://echo.jpl.nasa.gov/~ostro/gol/index.html"
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EllipticalOrbit
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{
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Epoch 2452000.5 # 2001 Apr 1 00:00UT
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Period 3.995
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SemiMajorAxis 2.5120500
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Eccentricity 0.60117380
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Inclination 2.28701
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AscendingNode 212.16560
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ArgOfPericenter 65.25133
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MeanAnomaly 159.8983670
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}
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RotationPeriod 6.0289
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Obliquity 135
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EquatorAscendingNode 292
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Albedo 0.15
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}
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"Castalia" "Sol"
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{
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Class "asteroid"
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Mesh "castalia.3ds"
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Texture "asteroid.jpg"
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# We'll just use the same color as Eros
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Color [ 0.52 0.47 0.42 ]
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BlendTexture true
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Radius 0.81 # maximum semi-axis
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MeshCenter [ -0.0456 -0.0347 -0.0178 ]
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InfoURL "http://echo.jpl.nasa.gov/asteroids/4769_Castalia/cast01.html"
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EllipticalOrbit
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{
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Epoch 2452000.5 # 2001 Apr 1 00:00UT
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Period 1.096
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SemiMajorAxis 1.0632007
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Eccentricity 0.48324394
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Inclination 8.88806
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AscendingNode 325.71246
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ArgOfPericenter 121.26355
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MeanAnomaly 152.5186007
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}
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RotationPeriod 4.095
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Obliquity 146
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EquatorAscendingNode 325
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Albedo 0.15
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}
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# Centaurs
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"Chiron" "Sol"
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{
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Class "asteroid"
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Texture "asteroid.jpg"
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Radius 144
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EllipticalOrbit
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{
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Epoch 2449608.5 # 1994 Sep 13 00:00UT
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Period 50.90359
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SemiMajorAxis 13.734941
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Eccentricity 0.384424
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Inclination 6.927771
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AscendingNode 209.395188
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ArgOfPericenter 339.432152
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MeanAnomaly 349.983669
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}
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RotationPeriod 5.918
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Albedo 0.048
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}
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@ -0,0 +1,84 @@
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# Comets
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"Halley" "Sol"
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{
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Class "comet"
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Mesh "halley.3ds"
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Texture "asteroid.jpg"
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Radius 7.6 # maximum semi-axis
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MeshCenter [ -0.338 1.303 0.230 ]
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EllipticalOrbit
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{
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Epoch 2449400.5 #1994 Feb 17 00:00UT
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Period 75.31589
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SemiMajorAxis 17.834144
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Eccentricity 0.967143
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Inclination 162.262690
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AscendingNode 58.420081
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ArgOfPericenter 111.332485
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MeanAnomaly 38.384264
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}
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# chaotic rotation, imperfectly defined:
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# this version from "The New Solar System", 4th Edition; Eds.
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# JK Beatty, CC Petersen, A Chaikin
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RotationPeriod 170 # 7.1 day axial rotation period
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Obliquity 66
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PrecessionRate 97 # 3.7 day precession period
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Albedo 0.04
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}
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"Borrelly" "Sol"
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{
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Class "comet"
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Mesh "borrelly.cms"
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Texture "asteroid.jpg"
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Radius 2.2
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InfoURL "http://www.solarviews.com/eng/borrelly.htm"
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EllipticalOrbit
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{
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Epoch 2452174.5 # 2001 Sep 22 00:00UT
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Period 6.86302
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SemiMajorAxis 3.611363
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Eccentricity 0.623908
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Inclination 30.324612
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AscendingNode 75.424869
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ArgOfPericenter 353.375385
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MeanAnomaly 358.956091
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}
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RotationPeriod 25
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Obliquity 90
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EquatorAscendingNode 315
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Albedo 0.04
|
||||
}
|
||||
|
||||
"Ikeya-Zhang" "Sol"
|
||||
{
|
||||
Class "comet"
|
||||
Texture "asteroid.jpg"
|
||||
Mesh "roughsphere.cms"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452352.47847 # 2002 Mar 18 23:29UT
|
||||
Period 367.181906
|
||||
SemiMajorAxis 51.276792
|
||||
Eccentricity 0.990111
|
||||
Inclination 28.1206
|
||||
AscendingNode 93.3718
|
||||
ArgOfPericenter 34.6666
|
||||
MeanAnomaly 0
|
||||
}
|
||||
|
||||
# These are all made up (copied from Halley)
|
||||
Radius 7.5
|
||||
RotationPeriod 170
|
||||
|
||||
Albedo 0.04
|
||||
}
|
|
@ -0,0 +1,164 @@
|
|||
# Kuiper belt objects
|
||||
|
||||
"2004 DW" "Sol" {
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 800
|
||||
|
||||
InfoURL "http://www.gps.caltech.edu/~chad/2004dw/"
|
||||
|
||||
EllipticalOrbit {
|
||||
Period 245.976
|
||||
SemiMajorAxis 39.258
|
||||
Eccentricity 0.2258
|
||||
Inclination 20.539
|
||||
AscendingNode 268.457
|
||||
ArgOfPericenter 73.731
|
||||
MeanAnomaly 150.066
|
||||
}
|
||||
|
||||
Albedo 0.09 # estimate
|
||||
|
||||
RotationPeriod 48.0 # guess
|
||||
|
||||
}
|
||||
|
||||
# 50000 Quaoar
|
||||
"Quaoar" "Sol"
|
||||
{
|
||||
|
||||
Class "asteroid"
|
||||
|
||||
Texture "asteroid.jpg"
|
||||
|
||||
Radius 625
|
||||
|
||||
|
||||
InfoURL "http://www.gps.caltech.edu/~chad/quaoar/"
|
||||
|
||||
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
|
||||
Period 283.234
|
||||
|
||||
SemiMajorAxis 43.128
|
||||
|
||||
Eccentricity 0.0395
|
||||
|
||||
Inclination 8.005
|
||||
|
||||
AscendingNode 189.081
|
||||
|
||||
ArgOfPericenter 163.885
|
||||
|
||||
MeanAnomaly 258.858
|
||||
}
|
||||
|
||||
|
||||
|
||||
Albedo 0.12
|
||||
|
||||
|
||||
|
||||
RotationPeriod 48.0 # guess
|
||||
}
|
||||
|
||||
|
||||
# 2001 KX76
|
||||
"Ixion" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 600
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452400.5 # 2002 May 6 00:00UT
|
||||
Period 246.50564
|
||||
SemiMajorAxis 39.3138672
|
||||
Eccentricity 0.2447032
|
||||
Inclination 19.68326
|
||||
AscendingNode 71.0155
|
||||
ArgOfPericenter 300.9234
|
||||
MeanAnomaly 259.585
|
||||
}
|
||||
|
||||
RotationPeriod 30.0
|
||||
|
||||
Albedo 0.07
|
||||
}
|
||||
|
||||
# 20000 Varuna
|
||||
"Varuna" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 450
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452400.5 # 2002 May 6 00:00UT
|
||||
Period 284.83446
|
||||
SemiMajorAxis 43.290196
|
||||
Eccentricity 0.053794
|
||||
Inclination 17.12557
|
||||
AscendingNode 97.2843
|
||||
ArgOfPericenter 275.5744
|
||||
MeanAnomaly 82.67171
|
||||
}
|
||||
|
||||
RotationPeriod 6.3442 # for a double-peaked light curve
|
||||
|
||||
Albedo 0.4
|
||||
}
|
||||
|
||||
"2002 AW197" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 450
|
||||
|
||||
EllipticalOrbit {
|
||||
Period 323.976
|
||||
SemiMajorAxis 47.171
|
||||
Eccentricity 0.1257
|
||||
Inclination 24.370
|
||||
AscendingNode 297.463
|
||||
ArgOfPericenter 296.073
|
||||
MeanAnomaly 272.766
|
||||
}
|
||||
|
||||
Albedo 0.07 # estimate
|
||||
|
||||
RotationPeriod 48.0 # guess
|
||||
|
||||
}
|
||||
|
||||
|
||||
# Inner Oort cloud
|
||||
"2003 VB12 (Sedna)" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 850
|
||||
|
||||
InfoURL "http://www.gps.caltech.edu/~mbrown/sedna/"
|
||||
|
||||
EllipticalOrbit # Andrea Pelloni et al
|
||||
{
|
||||
Epoch 2452178.467091144
|
||||
Period 12941.01891
|
||||
SemiMajorAxis 551.2039416
|
||||
Eccentricity 0.8615909
|
||||
Inclination 11.92987
|
||||
AscendingNode 144.48101
|
||||
ArgOfPericenter 310.84807
|
||||
MeanAnomaly 357.94906
|
||||
}
|
||||
|
||||
Albedo 0.05
|
||||
|
||||
RotationPeriod 480 # 20 days (or longer)
|
||||
}
|
|
@ -141,81 +141,6 @@ AltSurface "limit of knowledge" "Sol/Mercury"
|
|||
Albedo 0.12
|
||||
}
|
||||
|
||||
"Mir" "Sol/Earth"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "mir.3ds"
|
||||
Radius 0.0165 # Mir is 33 meters long
|
||||
Beginning 2446482.0 # Launched 20 Feb 1986
|
||||
Ending 2451989.77083 # Reentered 21 Mar 2001
|
||||
|
||||
# Assuming these elements to be constant isn't accurate . . .
|
||||
# Celestia really needs to support better orbit models.
|
||||
EllipticalOrbit {
|
||||
Period 0.06415338
|
||||
SemiMajorAxis 6769
|
||||
Eccentricity 0.0000831
|
||||
Inclination 51.6461
|
||||
AscendingNode 83.8459
|
||||
ArgOfPericenter 296.4901
|
||||
MeanAnomaly 63.6005
|
||||
}
|
||||
|
||||
Obliquity 51.6461
|
||||
RotationOffset 180
|
||||
EquatorAscendingNode 83.8459
|
||||
|
||||
Albedo 0.10
|
||||
}
|
||||
|
||||
"ISS" "Sol/Earth"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "iss.3ds"
|
||||
Radius 0.040
|
||||
Beginning 2451138 # Zarya module launched 20 Nov 1998
|
||||
# Ending ????
|
||||
|
||||
EllipticalOrbit {
|
||||
Period 0.064176392
|
||||
SemiMajorAxis 6767
|
||||
Eccentricity 0.0016886
|
||||
Inclination 51.5684
|
||||
AscendingNode 343.1518
|
||||
ArgOfPericenter 346.2476
|
||||
MeanAnomaly 13.8216
|
||||
Epoch 2452028.18381755
|
||||
}
|
||||
|
||||
Obliquity 51.5684 #
|
||||
RotationOffset 90 #orientation corrections by Matt McIrvin
|
||||
EquatorAscendingNode 343.1518 #
|
||||
|
||||
Albedo 0.10
|
||||
}
|
||||
|
||||
"Hubble" "Sol/Earth"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "hubble.3ds"
|
||||
Radius 0.007 # 14 meters across
|
||||
Beginning 2448007 # Deployed 25 April 1990
|
||||
# Ending 2010?
|
||||
|
||||
EllipticalOrbit {
|
||||
Period 0.06903
|
||||
SemiMajorAxis 6767
|
||||
Eccentricity 0.0012082
|
||||
Inclination 28.4675
|
||||
AscendingNode 51.0100
|
||||
ArgOfPericenter 27.0378
|
||||
MeanAnomaly 333.0836
|
||||
Epoch 2452028.18381755
|
||||
}
|
||||
|
||||
Albedo 0.10
|
||||
}
|
||||
|
||||
"Mars" "Sol"
|
||||
{
|
||||
Texture "mars.*"
|
||||
|
@ -1278,660 +1203,3 @@ AltSurface "limit of knowledge" "Sol/Pluto/Charon"
|
|||
SpecularColor [ 0.135 0.12 0.08 ]
|
||||
SpecularPower 9.5
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
"Galileo" "Sol"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "galileo.3ds"
|
||||
Radius 0.01
|
||||
|
||||
InfoURL "http://galileo.jpl.nasa.gov"
|
||||
|
||||
Beginning "1989 10 19 02:47" # Launch
|
||||
Ending "2003 9 21 10:44" # Crash into Jupiter
|
||||
|
||||
SampledOrbit "galileo.xyz"
|
||||
EllipticalOrbit
|
||||
{
|
||||
Period 64.4068
|
||||
SemiMajorAxis 4632880
|
||||
Eccentricity 0.831774
|
||||
Inclination 4.213
|
||||
AscendingNode 59.562
|
||||
ArgOfPericenter 97.224
|
||||
TrueAnomaly -66.619
|
||||
}
|
||||
|
||||
RotationPeriod 1.0e9 # Essentially no rotation . . .
|
||||
Orientation [ 90 0 1 0 ]
|
||||
|
||||
Albedo 0.50
|
||||
}
|
||||
|
||||
|
||||
# A few main belt asteroids . .
|
||||
"Ceres" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 467
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452600.5 # 2002 Nov 22 00:00UT
|
||||
Period 4.60014
|
||||
SemiMajorAxis 2.7660
|
||||
Eccentricity 0.0793
|
||||
Inclination 10.584
|
||||
AscendingNode 80.483
|
||||
ArgOfPericenter 74.043
|
||||
MeanAnomaly 232.067
|
||||
}
|
||||
|
||||
RotationPeriod 9.075
|
||||
RotationEpoch 2449249.91125 # 1993 Sep 19 09:52:12UT
|
||||
Obliquity 11
|
||||
EquatorAscendingNode 29
|
||||
RotationOffset 339.85
|
||||
|
||||
Albedo 0.113
|
||||
}
|
||||
|
||||
"Pallas" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 263
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452600.5 # 2002 Nov 22 00:00UT
|
||||
Period 4.61868
|
||||
SemiMajorAxis 2.7733
|
||||
Eccentricity 0.2300
|
||||
Inclination 34.846
|
||||
AscendingNode 173.166
|
||||
ArgOfPericenter 310.423
|
||||
MeanAnomaly 218.057
|
||||
}
|
||||
|
||||
RotationPeriod 7.81323264
|
||||
Obliquity 102
|
||||
EquatorAscendingNode 162
|
||||
RotationOffset 352.77
|
||||
|
||||
Albedo 0.159
|
||||
}
|
||||
|
||||
"Juno" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 130
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452600.5 # 2002 Nov 22 00:00UT
|
||||
Period 4.35540
|
||||
SemiMajorAxis 2.6669
|
||||
Eccentricity 0.2589
|
||||
Inclination 12.972
|
||||
AscendingNode 170.133
|
||||
ArgOfPericenter 247.948
|
||||
MeanAnomaly 119.146
|
||||
}
|
||||
|
||||
RotationPeriod 7.811
|
||||
Obliquity 56
|
||||
EquatorAscendingNode 196
|
||||
|
||||
Albedo 0.238
|
||||
}
|
||||
|
||||
"Vesta" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "vesta.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 279 # maximum semi-axis
|
||||
MeshCenter [ 0.77 3.424 -0.554 ]
|
||||
|
||||
InfoURL "http://www.solarviews.com/eng/vesta.htm"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452000.5 # 2001 Apr 1 00:00UT
|
||||
Period 3.62729
|
||||
SemiMajorAxis 2.3670775
|
||||
Eccentricity 0.089753
|
||||
Inclination 7.1346
|
||||
AscendingNode 103.9510
|
||||
ArgOfPericenter 149.4585
|
||||
MeanAnomaly 104.980
|
||||
}
|
||||
|
||||
RotationPeriod 5.342
|
||||
RotationEpoch 2450124.90833 # 1996 May 11 09:48UT
|
||||
Obliquity 40
|
||||
EquatorAscendingNode 91
|
||||
RotationOffset 325.77
|
||||
|
||||
Albedo 0.423
|
||||
}
|
||||
|
||||
|
||||
|
||||
# Some of the asteroids visited by spacecraft
|
||||
"Gaspra" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "gaspra.3ds"
|
||||
Texture "gaspramosaic.*" # Phil Stooke
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 9.1 # maximum semi-axis
|
||||
MeshCenter [ 1.540 -0.064 -0.118 ]
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2448559.0 # 1991 Oct 29 12:00UT (Galileo encounter)
|
||||
Period 3.2837 # average
|
||||
SemiMajorAxis 2.2096348 # at epoch
|
||||
Eccentricity 0.1738752 # at epoch
|
||||
Inclination 4.0975771 # at epoch
|
||||
AscendingNode 253.445592 # at epoch
|
||||
ArgOfPericenter 129.045896 # at epoch
|
||||
MeanAnomaly 280.769206 # at epoch
|
||||
}
|
||||
|
||||
RotationPeriod 7.042073
|
||||
Obliquity 69.28
|
||||
EquatorAscendingNode 109.59
|
||||
RotationOffset 58.865
|
||||
|
||||
Albedo 0.1
|
||||
}
|
||||
|
||||
"Ida" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "ida.3ds"
|
||||
#Texture "asteroid.jpg"
|
||||
Texture "idamosaic.*" # Phil Stooke
|
||||
Radius 28.9 # maximum semi-axis
|
||||
MeshCenter [ -1.424 -0.417 0.115 ]
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2449228.0 # 1993 Aug 28 12:00UT (Galileo encounter)
|
||||
Period 4.8417 # mean
|
||||
SemiMajorAxis 2.863731 # at epoch
|
||||
Eccentricity 0.043109 # at epoch
|
||||
Inclination 1.137110 # at epoch
|
||||
AscendingNode 324.586055 # at epoch
|
||||
ArgOfPericenter 113.017101 # at epoch
|
||||
MeanAnomaly 131.594945 # at epoch
|
||||
}
|
||||
|
||||
RotationPeriod 4.633632
|
||||
Obliquity 156.96
|
||||
EquatorAscendingNode 352.77
|
||||
RotationOffset 359.46
|
||||
|
||||
Albedo 0.24
|
||||
}
|
||||
|
||||
"Dactyl" "Sol/Ida"
|
||||
{
|
||||
# Data for Dactyl taken from:
|
||||
# Petit et al.: The Long-Term Dynamics of Dactyl's Orbit
|
||||
# (Icarus 1997: 130; 177-197) - linked in the InfoURL
|
||||
|
||||
InfoURL "http://www.lpl.arizona.edu/~hurfordt/research/papers/Icarus130.pdf"
|
||||
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Mesh "roughsphere.cms"
|
||||
Radius 0.7
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2449228.2028 # 1993 Aug 28 16:52:05UT
|
||||
Period 0.96534 # stable 5:1 resonant orbit (Petit et al.)
|
||||
SemiMajorAxis 83.5 # stable 5:1 resonant orbit (Petit et al.)
|
||||
Eccentricity 0.13 # stable 5:1 resonant orbit (Petit et al.)
|
||||
LongOfPericenter 310 # stable pericenter at 90:E Ida longitude (Petit et al.)
|
||||
AscendingNode 90 # VERY approximate - chosen to place Dactyl north
|
||||
# of Ida's equator, as seen at time of Galileo encounter
|
||||
Inclination 8 # estimated at 7-9 degrees (Petit et al.)
|
||||
}
|
||||
|
||||
RotationOffset 123 # place prime meridian facing Ida
|
||||
|
||||
Albedo 0.2
|
||||
}
|
||||
|
||||
|
||||
"Eros" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "eros.3ds"
|
||||
Texture "eros.*"
|
||||
# NormalMap "erosbump2k.jpg"
|
||||
# Color sampled from true color photo taken by NEAR
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 16.3 # maximum semi-axis
|
||||
MeshCenter [ -1.262 0.168 -0.164 ]
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2451171.0 # 1998 Dec 23 12:00UT (NEAR-Shoemaker encounter)
|
||||
Period 1.761 # average
|
||||
SemiMajorAxis 1.458261 # at epoch
|
||||
Eccentricity 0.222885 # at epoch
|
||||
Inclination 10.830143 # at epoch
|
||||
AscendingNode 304.430882 # at epoch
|
||||
ArgOfPericenter 178.613184 # at epoch
|
||||
MeanAnomaly 208.403434 # at epoch
|
||||
}
|
||||
|
||||
RotationPeriod 5.270
|
||||
Obliquity 78.70
|
||||
EquatorAscendingNode 107.23
|
||||
RotationOffset 338.165
|
||||
|
||||
Albedo 0.16
|
||||
}
|
||||
|
||||
|
||||
# Radar-imaged asteroids
|
||||
"Toutatis" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "toutatis.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 2.3 # maximum semi-axis
|
||||
MeshCenter [ 0.0313 0.2171 0.0064 ]
|
||||
|
||||
InfoURL "http://echo.jpl.nasa.gov/asteroids/4179_Toutatis/toutatis.html"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452200.5 # 2001 Oct 18 00:00UT
|
||||
Period 3.976715
|
||||
SemiMajorAxis 2.5100537
|
||||
Eccentricity 0.6342274
|
||||
Inclination 0.46959
|
||||
AscendingNode 128.24788
|
||||
ArgOfPericenter 274.78070
|
||||
MeanAnomaly 86.28120
|
||||
}
|
||||
|
||||
RotationPeriod 129.6 # 5.41 days
|
||||
Obliquity 145
|
||||
PrecessionRate -48.98 # 7.35 day period
|
||||
|
||||
Albedo 0.16
|
||||
}
|
||||
|
||||
"Geographos" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "geographos.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 2.53 # maximum semi-axis
|
||||
MeshCenter [ 0.154 -0.002 -0.026 ]
|
||||
|
||||
InfoURL "http://www.solarviews.com/eng/geograph.htm"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2450800.5 # 1997 Dec 18 00:00UT
|
||||
Period 1.39
|
||||
SemiMajorAxis 1.2455
|
||||
Eccentricity 0.3354
|
||||
Inclination 13.34
|
||||
AscendingNode 337.352
|
||||
ArgOfPericenter 276.756
|
||||
MeanAnomaly 180.595
|
||||
}
|
||||
|
||||
RotationPeriod 5.223
|
||||
Obliquity 136
|
||||
EquatorAscendingNode 145
|
||||
|
||||
Albedo 0.326
|
||||
}
|
||||
|
||||
"Kleopatra" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "kleopatra.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 110 # maximum semi-axis
|
||||
MeshCenter [ -3.049 2.379 1.429 ]
|
||||
|
||||
InfoURL "http://echo.jpl.nasa.gov/~ostro/kle/index.html"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2450800.5 # 1997 Dec 12 00:00UT
|
||||
Period 4.67
|
||||
SemiMajorAxis 2.791
|
||||
Eccentricity 0.2531
|
||||
Inclination 13.138
|
||||
AscendingNode 215.699
|
||||
ArgOfPericenter 179.350
|
||||
MeanAnomaly 225.804
|
||||
}
|
||||
|
||||
RotationPeriod 5.385
|
||||
Obliquity 63
|
||||
EquatorAscendingNode 162
|
||||
|
||||
Albedo 0.16
|
||||
# Class M
|
||||
|
||||
}
|
||||
|
||||
"1998 KY26" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "ky26.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 0.015 # maximum semi-axis
|
||||
MeshCenter [ -0.000718 -0.000099 0.000556 ]
|
||||
|
||||
InfoURL "http://echo.jpl.nasa.gov/~ostro/KY26/index.html"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452000.5 # 2001 Apr 1 00:00UT
|
||||
Period 1.3752
|
||||
SemiMajorAxis 1.2320798
|
||||
Eccentricity 0.20151423
|
||||
Inclination 1.48127
|
||||
AscendingNode 84.45490
|
||||
ArgOfPericenter 209.14766
|
||||
MeanAnomaly 356.6879717
|
||||
}
|
||||
|
||||
RotationPeriod 0.178
|
||||
|
||||
Albedo 0.15
|
||||
|
||||
}
|
||||
|
||||
"Bacchus" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "bacchus.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 0.55 # maximum semi-axis
|
||||
MeshCenter [ -0.00936 -0.00610 0.00289 ]
|
||||
|
||||
InfoURL "http://echo.jpl.nasa.gov/~ostro/bacchus/index.html"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452000.5 # 2001 Apr 1 00:00UT
|
||||
Period 1.1223
|
||||
SemiMajorAxis 1.0781035
|
||||
Eccentricity 0.34951251
|
||||
Inclination 9.43160
|
||||
AscendingNode 33.23590
|
||||
ArgOfPericenter 55.18040
|
||||
MeanAnomaly 229.8627955
|
||||
}
|
||||
|
||||
RotationPeriod 14.90
|
||||
Obliquity 116
|
||||
EquatorAscendingNode 114
|
||||
|
||||
Albedo 0.15
|
||||
}
|
||||
|
||||
"Golevka" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "golevka.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 0.34 # maximum semi-axis
|
||||
MeshCenter [ -0.0289 -0.0111 -0.0331 ]
|
||||
|
||||
InfoURL "http://echo.jpl.nasa.gov/~ostro/gol/index.html"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452000.5 # 2001 Apr 1 00:00UT
|
||||
Period 3.995
|
||||
SemiMajorAxis 2.5120500
|
||||
Eccentricity 0.60117380
|
||||
Inclination 2.28701
|
||||
AscendingNode 212.16560
|
||||
ArgOfPericenter 65.25133
|
||||
MeanAnomaly 159.8983670
|
||||
}
|
||||
|
||||
RotationPeriod 6.0289
|
||||
Obliquity 135
|
||||
EquatorAscendingNode 292
|
||||
|
||||
Albedo 0.15
|
||||
}
|
||||
|
||||
"Castalia" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Mesh "castalia.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
# We'll just use the same color as Eros
|
||||
Color [ 0.52 0.47 0.42 ]
|
||||
BlendTexture true
|
||||
Radius 0.81 # maximum semi-axis
|
||||
MeshCenter [ -0.0456 -0.0347 -0.0178 ]
|
||||
|
||||
InfoURL "http://echo.jpl.nasa.gov/asteroids/4769_Castalia/cast01.html"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452000.5 # 2001 Apr 1 00:00UT
|
||||
Period 1.096
|
||||
SemiMajorAxis 1.0632007
|
||||
Eccentricity 0.48324394
|
||||
Inclination 8.88806
|
||||
AscendingNode 325.71246
|
||||
ArgOfPericenter 121.26355
|
||||
MeanAnomaly 152.5186007
|
||||
}
|
||||
|
||||
RotationPeriod 4.095
|
||||
Obliquity 146
|
||||
EquatorAscendingNode 325
|
||||
|
||||
Albedo 0.15
|
||||
}
|
||||
|
||||
|
||||
# Comets
|
||||
"Halley" "Sol"
|
||||
{
|
||||
Class "comet"
|
||||
Mesh "halley.3ds"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 7.6 # maximum semi-axis
|
||||
MeshCenter [ -0.338 1.303 0.230 ]
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2449400.5 #1994 Feb 17 00:00UT
|
||||
Period 75.31589
|
||||
SemiMajorAxis 17.834144
|
||||
Eccentricity 0.967143
|
||||
Inclination 162.262690
|
||||
AscendingNode 58.420081
|
||||
ArgOfPericenter 111.332485
|
||||
MeanAnomaly 38.384264
|
||||
}
|
||||
|
||||
# chaotic rotation, imperfectly defined:
|
||||
# this version from "The New Solar System", 4th Edition; Eds.
|
||||
# JK Beatty, CC Petersen, A Chaikin
|
||||
|
||||
RotationPeriod 170 # 7.1 day axial rotation period
|
||||
Obliquity 66
|
||||
PrecessionRate 97 # 3.7 day precession period
|
||||
|
||||
Albedo 0.04
|
||||
}
|
||||
|
||||
"Borrelly" "Sol"
|
||||
{
|
||||
Class "comet"
|
||||
Mesh "borrelly.cms"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 2.2
|
||||
|
||||
InfoURL "http://www.solarviews.com/eng/borrelly.htm"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452174.5 # 2001 Sep 22 00:00UT
|
||||
Period 6.86302
|
||||
SemiMajorAxis 3.611363
|
||||
Eccentricity 0.623908
|
||||
Inclination 30.324612
|
||||
AscendingNode 75.424869
|
||||
ArgOfPericenter 353.375385
|
||||
MeanAnomaly 358.956091
|
||||
}
|
||||
|
||||
RotationPeriod 25
|
||||
Obliquity 90
|
||||
EquatorAscendingNode 315
|
||||
|
||||
Albedo 0.04
|
||||
}
|
||||
|
||||
"Ikeya-Zhang" "Sol"
|
||||
{
|
||||
Class "comet"
|
||||
Texture "asteroid.jpg"
|
||||
Mesh "roughsphere.cms"
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452352.47847 # 2002 Mar 18 23:29UT
|
||||
Period 367.181906
|
||||
SemiMajorAxis 51.276792
|
||||
Eccentricity 0.990111
|
||||
Inclination 28.1206
|
||||
AscendingNode 93.3718
|
||||
ArgOfPericenter 34.6666
|
||||
MeanAnomaly 0
|
||||
}
|
||||
|
||||
# These are all made up (copied from Halley)
|
||||
Radius 7.5
|
||||
RotationPeriod 170
|
||||
|
||||
Albedo 0.04
|
||||
}
|
||||
|
||||
|
||||
# Centaurs
|
||||
"Chiron" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 144
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2449608.5 # 1994 Sep 13 00:00UT
|
||||
Period 50.90359
|
||||
SemiMajorAxis 13.734941
|
||||
Eccentricity 0.384424
|
||||
Inclination 6.927771
|
||||
AscendingNode 209.395188
|
||||
ArgOfPericenter 339.432152
|
||||
MeanAnomaly 349.983669
|
||||
}
|
||||
|
||||
RotationPeriod 5.918
|
||||
|
||||
Albedo 0.048
|
||||
}
|
||||
|
||||
|
||||
# Kuiper belt objects
|
||||
|
||||
# 20000 Varuna
|
||||
"Varuna" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 450
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452400.5 # 2002 May 6 00:00UT
|
||||
Period 284.83446
|
||||
SemiMajorAxis 43.290196
|
||||
Eccentricity 0.053794
|
||||
Inclination 17.12557
|
||||
AscendingNode 97.2843
|
||||
ArgOfPericenter 275.5744
|
||||
MeanAnomaly 82.67171
|
||||
}
|
||||
|
||||
RotationPeriod 6.3442 # for a double-peaked light curve
|
||||
|
||||
Albedo 0.4
|
||||
}
|
||||
|
||||
# 2001 KX76
|
||||
"Ixion" "Sol"
|
||||
{
|
||||
Class "asteroid"
|
||||
Texture "asteroid.jpg"
|
||||
Radius 600
|
||||
|
||||
EllipticalOrbit
|
||||
{
|
||||
Epoch 2452400.5 # 2002 May 6 00:00UT
|
||||
Period 246.50564
|
||||
SemiMajorAxis 39.3138672
|
||||
Eccentricity 0.2447032
|
||||
Inclination 19.68326
|
||||
AscendingNode 71.0155
|
||||
ArgOfPericenter 300.9234
|
||||
MeanAnomaly 259.585
|
||||
}
|
||||
|
||||
RotationPeriod 30.0
|
||||
|
||||
Albedo 0.07
|
||||
}
|
||||
|
|
|
@ -0,0 +1,153 @@
|
|||
"Mir" "Sol/Earth"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "mir.3ds"
|
||||
Radius 0.0165 # Mir is 33 meters long
|
||||
Beginning 2446482.0 # Launched 20 Feb 1986
|
||||
Ending 2451989.77083 # Reentered 21 Mar 2001
|
||||
|
||||
# Assuming these elements to be constant isn't accurate . . .
|
||||
# Celestia really needs to support better orbit models.
|
||||
EllipticalOrbit {
|
||||
Period 0.06415338
|
||||
SemiMajorAxis 6769
|
||||
Eccentricity 0.0000831
|
||||
Inclination 51.6461
|
||||
AscendingNode 83.8459
|
||||
ArgOfPericenter 296.4901
|
||||
MeanAnomaly 63.6005
|
||||
}
|
||||
|
||||
Obliquity 51.6461
|
||||
RotationOffset 180
|
||||
EquatorAscendingNode 83.8459
|
||||
|
||||
Albedo 0.10
|
||||
}
|
||||
|
||||
"ISS" "Sol/Earth"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "iss.3ds"
|
||||
Radius 0.040
|
||||
Beginning 2451138 # Zarya module launched 20 Nov 1998
|
||||
# Ending ????
|
||||
|
||||
EllipticalOrbit {
|
||||
Period 0.064176392
|
||||
SemiMajorAxis 6767
|
||||
Eccentricity 0.0016886
|
||||
Inclination 51.5684
|
||||
AscendingNode 343.1518
|
||||
ArgOfPericenter 346.2476
|
||||
MeanAnomaly 13.8216
|
||||
Epoch 2452028.18381755
|
||||
}
|
||||
|
||||
Obliquity 51.5684 #
|
||||
RotationOffset 90 #orientation corrections by Matt McIrvin
|
||||
EquatorAscendingNode 343.1518 #
|
||||
|
||||
Albedo 0.10
|
||||
}
|
||||
|
||||
"Hubble" "Sol/Earth"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "hubble.3ds"
|
||||
Radius 0.007 # 14 meters across
|
||||
Beginning 2448007 # Deployed 25 April 1990
|
||||
# Ending 2010?
|
||||
|
||||
EllipticalOrbit {
|
||||
Period 0.06903
|
||||
SemiMajorAxis 6767
|
||||
Eccentricity 0.0012082
|
||||
Inclination 28.4675
|
||||
AscendingNode 51.0100
|
||||
ArgOfPericenter 27.0378
|
||||
MeanAnomaly 333.0836
|
||||
Epoch 2452028.18381755
|
||||
}
|
||||
|
||||
Albedo 0.10
|
||||
}
|
||||
|
||||
"Galileo" "Sol"
|
||||
{
|
||||
Class "spacecraft"
|
||||
Mesh "galileo.3ds"
|
||||
Radius 0.01
|
||||
|
||||
InfoURL "http://galileo.jpl.nasa.gov"
|
||||
|
||||
Beginning "1989 10 19 02:47" # Launch
|
||||
Ending "2003 9 21 10:44" # Crash into Jupiter
|
||||
|
||||
SampledOrbit "galileo.xyz"
|
||||
EllipticalOrbit
|
||||
{
|
||||
Period 64.4068
|
||||
SemiMajorAxis 4632880
|
||||
Eccentricity 0.831774
|
||||
Inclination 4.213
|
||||
AscendingNode 59.562
|
||||
ArgOfPericenter 97.224
|
||||
TrueAnomaly -66.619
|
||||
}
|
||||
|
||||
RotationPeriod 1.0e9 # Essentially no rotation . . .
|
||||
Orientation [ 90 0 1 0 ]
|
||||
|
||||
Albedo 0.50
|
||||
}
|
||||
|
||||
"Cassini" "Sol"
|
||||
{
|
||||
|
||||
Class "spacecraft"
|
||||
Mesh "cassini.3ds"
|
||||
|
||||
Radius 0.011
|
||||
|
||||
Beginning 2450736.893877314 # 1997 Oct 15 09:27:11
|
||||
SampledOrbit "cassini.xyz"
|
||||
|
||||
RotationPeriod 1e9
|
||||
}
|
||||
|
||||
|
||||
"Huygens" "Sol/Cassini" {
|
||||
Class "spacecraft"
|
||||
Mesh "huygens.3ds"
|
||||
Radius 0.00135
|
||||
|
||||
Beginning 2450736.893877314 # 1997 Oct 15 09:27:11
|
||||
Ending 2453364.5847 # 2004 Dec 25 02:01:58
|
||||
|
||||
|
||||
EllipticalOrbit {
|
||||
SemiMajorAxis 0.0015
|
||||
Period 1e9
|
||||
MeanAnomaly 180
|
||||
}
|
||||
}
|
||||
|
||||
"Huygens" "Sol"
|
||||
{
|
||||
|
||||
Class "spacecraft"
|
||||
Mesh "huygens.3ds"
|
||||
|
||||
Radius 0.00135
|
||||
|
||||
Beginning 2453364.5847 # 2004 Dec 25 02:01:58
|
||||
|
||||
Ending 2453384.8750 # 2005 Jan 14 09:00:00
|
||||
SampledOrbit "huygens.xyz"
|
||||
|
||||
Orientation [ 90 0 0 1 ]
|
||||
Obliquity 70
|
||||
RotationPeriod 0.01
|
||||
}
|
||||
|
Loading…
Reference in New Issue