celestia/data/extrasolar.stc

# Stars which are not included in the Hipparcos catalog, but are
# orbited by extrasolar planets. (The planets are defined in the file
# "extrasolar.ssc".)
#
# Additionally, some companion stars and orbits for named binary stars
# with extrasolar planets.

"OGLE-TR-56"
{
	RA 269.148070
	Dec -29.539412
	Distance 8900      # to give known apparent magnitude
	SpectralType "G0V" # from estimated mass and radius
	AbsMag 4.4         # from spectral class
}

"OGLE-TR-113"
{
	RA 163.101667
	Dec -61.446667
	Distance 1400      # from radius, temperature and app mag
	SpectralType "K3V" # from estimated mass and temperature
	AbsMag 6.5         # from spectral class
}

"OGLE-TR-132"
{
	RA 162.640417
	Dec -61.957222
	Distance 8800      # from radius, temperature and app mag
	SpectralType "F5V" # from estimated mass and temperature
	AbsMag 3.6         # from spectral class
}

1013242652 "TrES-1 (parent star)"
{
	RA 286.04083
	Dec 36.6325
	Distance 490      # From spectral class and visual magnitude
	SpectralType "K0V"
	AppMag 11.79
}

"OGLE-TR-10"
{
	RA 267.867708
	Dec -29.876361
	Distance 4900
	SpectralType "G2V" # from Simbad: mass and luminosity seem too high, however
	AppMag 14.93
}

1016572041 "XO-1:GSC 02041-01657"
{
	RA 240.549167
	Dec 28.169722
	Distance 650
	SpectralType "G1V"
	AppMag 11.3
}

1000053413 "XO-2"
{
	RA 117.0292
	Dec 50.2258
	Distance 486
	SpectralType "K0V"
	AppMag 11.18
}

1028113549 "TrES-2 (parent star)"
{
	RA 286.80848
	Dec 49.31641
	Distance 750
	SpectralType "G0V"
	AppMag 11.41
}

"HAT-P-1:SAO 72884"
{
	RA 344.445104
	Dec 38.674953
	Distance 453
	SpectralType "G0V"
	AppMag 10.4
}

"WASP-1"
{
	RA 5.167083
	Dec 31.990000
	Distance 1200
	SpectralType "F7V"
	AppMag 11.79
}

"WASP-2"
{
	RA 307.725417
	Dec 6.429444
	Distance 470
	SpectralType "K1V"
	AppMag 11.98
}

1000370197 # HD 70573
{
	RA 125.7083
	Dec 1.8594
	Distance 149
	SpectralType "G1V"
	AppMag 8.70
}

1001013304 # HD 17092
{
	RA 41.5917
	Dec 49.6531
	Distance 355
	SpectralType "K0III"
	AppMag 7.73
}

"TrES-3 (parent star)"
{
	RA 268.02917
	Dec 37.54611
	Distance 940       # from inferred spectrum
	SpectralType "G5V" # from inferred mass and temp
	AppMag 12.4
}

1021565409 "NGC 2423 3"
{
	RA 114.2875
	Dec -13.90667
	Distance 2500
	SpectralType "GIV"
	AppMag 9.45
}

"Gliese 317"
{
	RA 130.24583
	Dec -23.45639
	Distance 29.9
	SpectralType "M3.5V"
	AppMag 12.0
}


1014500458 # HD 171028
{
	RA 206.094167
	Dec 6.94583
	Distance 290
	SpectralType "G0"
	AppMag 8.31
}

"HAT-P-3"
{
	RA 206.094167
	Dec 48.028611
	Distance 460
	SpectralType "K0V" # from temp and luminosity
	AbsMag 5.86
}

"Cha Hα 8:Cha Ha 8"
{
	RA 166.949167
	Dec -77.668889
	Distance 520
	SpectralType "M6.5V"
	AppMag 20.1
}

"TrES-4 (parent star)"
{
	RA 268.304375
	Dec 37.211833
	Distance 1430
	SpectralType "G0IV" # from inferred mass, radius and temp
	AbsMag 3.36
}

"V391 Peg"
{
	RA 331.05083
	Dec 26.41889
	Distance 4600
	SpectralType "B0" # from effective temperature, gives correct radius
	AppMag 14.57
}

1015992569 "HAT-P-4"
{
	RA 229.99125
	Dec 36.229722
	Distance 1010
	SpectralType "F9V" # from temperature and radius
	AppMag 11.2
}

1010872634 "HAT-P-5"
{
	RA 274.40542
	Dec 36.621389
	Distance 1110
	SpectralType "G1V" # from temperature and radius
	AppMag 12
}

1009923239 "HAT-P-6"
{
	RA 354.77417
	Dec 42.466111
	Distance 650
	SpectralType "F4V" # from temperature and radius
	AppMag 10.5
}

Barycenter "TAU Boo:4 Boo"
{
	RA 206.815676
	Dec 17.456869
	Distance 50.868
}

67275 "TAU Boo A:4 Boo A"
{
	OrbitBarycenter "TAU Boo"
	SpectralType "F7V"
	AppMag 4.50

	EllipticalOrbit {
		Period          2000
		SemiMajorAxis   45.4   # est. mass ratio 1.3:0.33
		Eccentricity    0.91
		Inclination	102.8
		AscendingNode   160.2
		ArgOfPericenter 33.2
		MeanAnomaly     356.9
	}
}

"TAU Boo B:4 Boo B"
{
	OrbitBarycenter "TAU Boo"
	SpectralType "M2V"
	AppMag 11.1

	EllipticalOrbit {
		Period          2000
		SemiMajorAxis   179.0   # est. mass ratio 1.3:0.33
		Eccentricity    0.91
		Inclination	102.8
		AscendingNode   160.2
		ArgOfPericenter 213.2
		MeanAnomaly     356.9
	}
}

1009465503 "BD-10 3166"
{
	RA 164.61993
	Dec -10.77038
	Distance 378.39
	SpectralType "G4V"
	AppMag 10.0
}

"OGLE-TR-111"
{
	RA 163.324625
	Dec -60.405639
	Distance 3300        # estimate from mass and app. mag.
	SpectralType "G8V"   # estimated from mass
	AppMag 15.55
}

Barycenter "UPS And:50 And"
{
	RA 24.198715     # mass ratio 1.2:0.2
	Dec 41.404487    #
	Distance 43.928
}

7513 "UPS And A:50 And A"
{
	RA 24.199904
	Dec 41.406384
	Distance 43.928
	SpectralType "F8V"
	AppMag 4.10
}

"UPS And B:50 And B:2MASS J0136504+412332"
{
	RA 24.19158317
	Dec 41.39310511
	Distance 43.928
	SpectralType "M4.5V"
	AbsMag 11.8   # from spectral class
}

10138 "Gliese 86 A"
{
	RA 32.600005
	Dec -50.825314
	Distance 35.596
	SpectralType "K0V"
	AppMag 6.12
}

# Originally classified as a brown dwarf
# Present data from Mugrauer & Neuhauser
# http://de.arxiv.org/abs/astro-ph/0506311
"Gliese 86 B"
{
	RA 32.600829       # from measured separation 
	Dec -50.825444     # position angle
	Distance 35.596
	SpectralType "DC9" # "cool white dwarf, 5000±500K"
	AbsMag 14.5        # typical for class
}

Barycenter "83 Leo"
{
	RA 171.692540
	Dec 3.009373
	Distance 57.637
}

55846 "83 Leo A"
{
	OrbitBarycenter "83 Leo"
	SpectralType "K0IV"
	AppMag 6.49

	EllipticalOrbit {
		Period          32000
		SemiMajorAxis   348.4   # est. mass ratio 0.79:0.74
		Eccentricity    0.46
		Inclination	60.1
		AscendingNode   307.3
		ArgOfPericenter 229.0
		MeanAnomaly     324.0
	}
}

55848 "83 Leo B"
{
	OrbitBarycenter "83 Leo"
	SpectralType "K2V"
	AppMag 7.58

	EllipticalOrbit {
		Period          32000
		SemiMajorAxis   371.9   # est. mass ratio 0.79:0.74
		Eccentricity    0.46
		Inclination	60.1
		AscendingNode   307.3
		ArgOfPericenter 49.0
		MeanAnomaly     324.0
	}
}

Barycenter "94 Cet"
{
	RA 48.193016
	Dec -1.195933
	Distance 72.984
}

14954 "94 Cet A"
{
	OrbitBarycenter "94 Cet"
	SpectralType "F8V"
	AppMag 5.06

	EllipticalOrbit {
		Period          1420
		SemiMajorAxis   50.2   # est. mass ratio 1.15:0.57
		Eccentricity    0.26
		Inclination	43.7
		AscendingNode   149.1
		ArgOfPericenter 53.4
		MeanAnomaly     4.6
	}
}

"94 Cet B"
{
	OrbitBarycenter "94 Cet"
	SpectralType "M"          # guess from est. mass and AppMag
	AppMag 11.5

	EllipticalOrbit {
		Period          1420
		SemiMajorAxis   101.3   # est. mass ratio 1.15:0.57
		Eccentricity    0.26
		Inclination	43.7
		AscendingNode   149.1
		ArgOfPericenter 233.4
		MeanAnomaly     4.6
	}
}

Barycenter "16 Cyg"
{
	RA 295.460800
	Dec 50.521685
	Distance 70.522
}

96895 # 16 Cyg A
{
	OrbitBarycenter "16 Cyg"
	SpectralType "G2V"
	AppMag 5.99

	EllipticalOrbit {
		Period          18212.2        
		SemiMajorAxis   440.94   # est. mass ratio 1:1
		Eccentricity    0.862
		Inclination     53.57
                AscendingNode   354.87
                ArgOfPericenter 7.15
                MeanAnomaly     38.67
	}
}

96901 # 16 Cyg B
{
	OrbitBarycenter "16 Cyg"
	SpectralType "G5V"
	AppMag 6.25

	EllipticalOrbit {
		Period          18212.2        
		SemiMajorAxis   440.94   # est. mass ratio 1:1
		Eccentricity    0.862
		Inclination     53.57
                AscendingNode   354.87
                ArgOfPericenter 187.15
                MeanAnomaly     38.67
	}
}

Barycenter "Gliese 777"
# approximate barycentre based on mass ratio 0.9:0.2
{
	RA 300.896216
	Dec 29.872105
	Distance 51.838
}

98767 "Gliese 777 A"
{
	RA 300.90394
	Dec 29.866333
	Distance 51.838
	SpectralType "G6IV"
	AppMag 5.73
}

"Gliese 777 B"
{
	RA 300.861458
	Dec 29.898079
	Distance 51.838
	SpectralType "M4.5V"
	AppMag 14.40
}

"PSR 1257+12:PSR B1257+12:PSR J1300+1240"
{
	RA 195.0125
	Dec 12.6825
	Distance 1000
	SpectralType "Q"
	AbsMag 27         # for approximate radius in Celestia

	RotationPeriod 0.000001727  # 0.006218 sec
}

Barycenter "PSR 1620-26:PSR B1620-26:PSR J1623-2631"
{
	RA 245.90917
	Dec -26.53167
	Distance 12000
}
	
"PSR 1620-26 A:PSR B1620-26 A:PSR J1623-2631 A"
{
	OrbitBarycenter "PSR 1620-26"
	SpectralType "Q"
	AbsMag 27         # for approximate radius in Celestia

	EllipticalOrbit {
		Period          0.5241 # 191.443 days
		SemiMajorAxis   0.13   # est. mass ratio 1.35:0.3
		Eccentricity    0.0253
		Inclination     95     # approx. 55 degree tilt
		AscendingNode   213    # to plane of sky
	}

	Obliquity             95  # guess, to match inclination
	EquatorAscendingNode  213 # guess, to match ascending node

	RotationPeriod 0.000003076  # 0.011076 sec
}

"WD J1623-266:PSR 1620-26 B:PSR B1620-26 B:PSR J1623-2631 B"
{
	OrbitBarycenter "PSR 1620-26"
	SpectralType "D"  # white dwarf
	AbsMag 15         # approximate

	EllipticalOrbit {
		Period          0.5241 # 191.443 days
		SemiMajorAxis   0.65   # est. mass ratio 1.35:0.3
		Eccentricity    0.0253
		Inclination     95     # approx. 55 degree tilt
		AscendingNode   213    # to plane of sky
		ArgOfPericenter 180
	}

	Obliquity             95  # guess, to match inclination
	EquatorAscendingNode  213 # guess, to match ascending node
}