Added Gliese 581 f & g

pull/3/head
Grant Hutchison 2010-10-03 02:32:55 +00:00
parent 4cf85c3aa5
commit 22b4c0855f
1 changed files with 104 additions and 61 deletions

View File

@ -1,4 +1,4 @@
# Catalog of 472 known extrasolar planets.
# Catalog of 474 known extrasolar planets.
#
# Data compiled from Butler et al., Catalog of Nearby Exoplanets at:
# http://arxiv.org/abs/astro-ph/0607493
@ -3757,6 +3757,46 @@ AltSurface "limit of knowledge" "Lupus-TR-3/b"
}
"b" "TYC 8015-1020-1" # WASP-29
# Detected via transit as well as radial velocity methods; from transit
# duration, inclination is fixed at 88.8 degrees, so mass can be determined.
# From transit dimming, radius is estimated at 0.79 jupiters.
# Star not present in Celestia's default stars.dat file.
{
Texture "exo-class3.*"
Color [0.53 0.62 1]
Albedo 0.1
Mass 80 # M.sin(i) = 0.244 jupiters
Radius 55300
InfoURL "http://exoplanet.eu/star.php?st=WASP-29"
EllipticalOrbit {
Period 0.0107
SemiMajorAxis 0.0457
Eccentricity 0.03
Inclination 65.8
AscendingNode 356.7
MeanLongitude 266
}
Obliquity 66 # guess, to match inclination
EquatorAscendingNode 357 # guess, to match ascending node
# likely to be in captured synchronous rotation
}
AltSurface "limit of knowledge" "TYC 8015-1020-1/b"
{
Texture "extrasolar-lok.*"
}
"b" "TYC 2463-281-1" # HAT-P-9
# Detected via transit as well as radial velocity methods; from transit
@ -3798,46 +3838,6 @@ AltSurface "limit of knowledge" "TYC 2463-281-1/b"
}
"b" "TYC 8015-1020-1" # WASP-29
# Detected via transit as well as radial velocity methods; from transit
# duration, inclination is fixed at 87.96 degrees, so mass can be determined.
# From transit dimming, radius is estimated at 0.74 jupiters.
# Star not present in Celestia's default stars.dat file.
{
Texture "exo-class3.*"
Color [0.53 0.62 1]
Albedo 0.1
Mass 80 # M.sin(i) = 0.248 jupiters
Radius 51800
InfoURL "http://exoplanet.eu/star.php?st=WASP-29"
EllipticalOrbit {
Period 0.0107
SemiMajorAxis 0.0456
Eccentricity 0
Inclination 65.3
AscendingNode 355.9
MeanLongitude 285
}
Obliquity 65 # guess, to match inclination
EquatorAscendingNode 356 # guess, to match ascending node
# likely to be in captured synchronous rotation
}
AltSurface "limit of knowledge" "TYC 8015-1020-1/b"
{
Texture "extrasolar-lok.*"
}
"b" "HD 215497"
{
Texture "asteroid.*"
@ -5203,9 +5203,8 @@ AltSurface "limit of knowledge" "HD 109749/b"
EllipticalOrbit {
Period 0.0086
SemiMajorAxis 0.03
Eccentricity 0
MeanLongitude 167
SemiMajorAxis 0.028453
MeanLongitude 209
}
# likely to be in captured synchronous rotation
@ -5228,9 +5227,8 @@ AltSurface "limit of knowledge" "Gliese 581/e"
EllipticalOrbit {
Period 0.0147
SemiMajorAxis 0.041
Eccentricity 0
MeanLongitude 220
SemiMajorAxis 0.040616
MeanLongitude 305
}
# likely to be in captured synchronous rotation
@ -5246,17 +5244,15 @@ AltSurface "limit of knowledge" "Gliese 581/b"
{
Texture "asteroid.*"
Mass 5 # M.sin(i) = 5 earths
Mass 6 # M.sin(i) = 6 earths
Radius 11200
InfoURL "http://exoplanet.eu/star.php?st=Gl+581"
EllipticalOrbit {
Period 0.0354
SemiMajorAxis 0.07
Eccentricity 0.17
ArgOfPericenter 210
MeanAnomaly 8
SemiMajorAxis 0.072993
MeanLongitude 161
}
# likely to be in captured synchronous rotation
@ -5268,21 +5264,43 @@ AltSurface "limit of knowledge" "Gliese 581/c"
}
"d" "Gliese 581" # HO Lib
"g" "Gliese 581" # HO Lib
{
Texture "venuslike.*"
Texture "asteroid.*"
Mass 7 # M.sin(i) = 7 earths
Radius 12600
Mass 3 # M.sin(i) = 3 earths
Radius 9100
InfoURL "http://exoplanet.eu/star.php?st=Gl+581"
EllipticalOrbit {
Period 0.1829
SemiMajorAxis 0.22
Eccentricity 0.38
ArgOfPericenter 287
MeanAnomaly 80
Period 0.1003
SemiMajorAxis 0.14601
MeanLongitude 118
}
# likely to be in captured synchronous rotation
}
AltSurface "limit of knowledge" "Gliese 581/g"
{
Texture "extrasolar-lok.*"
}
"d" "Gliese 581" # HO Lib
{
Texture "asteroid.*"
Mass 6 # M.sin(i) = 6 earths
Radius 11200
InfoURL "http://exoplanet.eu/star.php?st=Gl+581"
EllipticalOrbit {
Period 0.1831
SemiMajorAxis 0.21847
MeanLongitude 24
}
# likely to be in captured synchronous rotation
@ -5294,6 +5312,31 @@ AltSurface "limit of knowledge" "Gliese 581/d"
}
"f" "Gliese 581" # HO Lib
{
Texture "venuslike.*"
Mass 7 # M.sin(i) = 7 earths
Radius 11900
Oblateness 0.04
InfoURL "http://exoplanet.eu/star.php?st=Gl+581"
EllipticalOrbit {
Period 1.1855
SemiMajorAxis 0.758
MeanLongitude 190
}
RotationPeriod 5 # plausible guess
}
AltSurface "limit of knowledge" "Gliese 581/f"
{
Texture "extrasolar-lok.*"
}
"b" "HD 7924" # Gliese 56.5
{
Texture "venuslike.*"