revised.stc
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上传日期:2022-07-26
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- # Revisions to stars listed in Celestia distribution stars.dat
- #
- # These consist of improvements or revisions to the Hipparcos
- # data from which stars.dat was prepared, the addition of some
- # bright stars with incomplete data in Hipparcos, and the correction
- # of some parallax errors introduced by Celestia's processing of
- # apparently fictitious multiple systems generated by Hipparcos.
- # Commonly used sources are listed below, and other sources are
- # referenced in the annotations.
- #
- # NASA's NStars Database of nearby stars:
- # http://nstars.arc.nasa.gov/select_fields.cfm
- # McCook & Sion's white dwarf database:
- # http://www.astronomy.villanova.edu/WDCatalog/index.html
- # The RECONS database of nearby stars:
- # http://joy.chara.gsu.edu/RECONS/TOP100.htm
- # The SIMBAD stellar database:
- # http://simbad.u-strasbg.fr/sim-fid.pl
# WEBDA database of open clusters:
# http://www.univie.ac.at/webda/
-
207 # missing bright star - used Hipparcos 1 parallax
{
RA 0.65034381
Dec 66.09896232
Distance 2077 # Parallax 1.57 +/- 1.67
AppMag 5.87
SpectralType "G8III"
}
- Modify 3829 # van Maanen's Star: improved spectral class from McCook & Sion
- {
- SpectralType "DZ8"
- }
- 4266 # Missing star - data from original Hipparcos catalog
# Spectral class from SIMBAD, replacing "R..."
- {
- RA 13.63993371
Dec -82.66931994
Distance 1707.6806
AppMag 8.39
SpectralType "M0"
- }
-
5165 # Bet Phe: missing bright star - used Hipparcos 1 parallax
{
RA 16.52128448
Dec -46.71849569
Distance 198 # Parallax 16.46 +/- 22.22
AppMag 3.32
SpectralType "G8IIIvar"
}
- Modify 5336 # Mu Cas: Revised luminosity class from RECONS; subdwarf
- {
- SpectralType "G5VIp"
- }
-
5743 # Zet Psc B: missing named star - used parallax from Zet Psc A
{
RA 18.43822822
Dec 7.57838236
Distance 173.863006 # Parallax 18.76 +/- 2.76
AppMag 6.44
SpectralType "F7V"
}
6242 # Phi Cas: missing bright star - used Hipparcos 1 parallax
{
RA 20.02049032
Dec 58.23161618
Distance 2330 # Parallax 1.4 +/- 0.68
AppMag 4.95
SpectralType "F0Ia"
}
- Modify 8709 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
- Modify 9640 # Almaak: Spectral class of primary component from SIMBAD
- {
- SpectralType "K3II"
- }
-
10180 # 59 And B: missing named star - used parallax from 59 And A
{
RA 32.72362967
Dec 39.04333734
Distance 455.540503 # Parallax 7.16 +/- 3.42
AppMag 6.82
SpectralType "A1Vn"
}
- Modify 10267 # Spectral class from SIMBAD, replacing "DF"
- {
- SpectralType "G0"
- }
- Modify 10280 # 6 Tri: spectral class from SIMBAD, replacing "F5V"
- {
- SpectralType "G5III"
- }
- Modify 11644 # Spectral class from SIMBAD, replacing "DAn"
- {
- SpectralType "A9V"
- }
- Modify 11650 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
- 12031 # Missing star - data from original Hipparcos catalog
- # Improved spectral class from McCook & Sion
- {
RA 38.78144144
Dec 3.73243056
- Distance 242.681
AppMag 8.39
- SpectralType "DA1"
- }
- Modify 14754 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
- Modify 17797 # Spectral class of primary component from SIMBAD
- {
- SpectralType "B9V"
- }
- Modify 21088 # Stein 2051: Spectral class of primary component from RECONS
- {
- SpectralType "M4V"
- }
-
21148 # 1 Cam: missing bright star (negative parallax) - used Tycho value
{
RA 68.00768144
Dec 53.91084624
Distance 3262 # Parallax 1.00 +/- 5.20
AppMag 5.78
SpectralType "B0III SB"
}
- Modify 21392 # Spectral class from SIMBAD, replacing "R..."
- {
- SpectralType "K5"
- }
-
21986 # 55 Eri: missing bright star - used Hipparcos 1 parallax
{
RA 70.89469834
Dec -8.79424599
Distance 406 # Parallax 8.04 +/- 1.39
AppMag 5.98
SpectralType "F4IIIp (Sr)"
}
22024 # 56 Eri: missing bright star - used Hipparcos 1 parallax
{
RA 71.02215831
Dec -8.50357398
Distance 1342 # Parallax 2.43 +/- 0.82
AppMag 5.78
SpectralType "B2Ve"
}
- Modify 22767 # Spectral class from SIMBAD, replacing "N..."
- {
- SpectralType "A0"
- }
- Modify 23692 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA1"
- }
- Modify 24186 # Kapteyn's Star: Spectral/luminosity class from RECONS; subdwarf
- {
- SpectralType "M1VI"
- }
- Modify 24608 # Capella: Spectral class from SIMBAD, replacing "M1:"
- {
- SpectralType "G5III"
- }
-
25950 # missing bright star - used Hipparcos 1 parallax
{
RA 83.05893615
Dec 17.05815344
Distance 1117 # Parallax 2.92 +/- 1.57
AppMag 5.5
SpectralType "B7III"
}
25984 # Chi Aur: missing bright star - used Hipparcos 1 parallax
{
RA 83.18197569
Dec 32.19203144
Distance 4077 # Parallax 0.8 +/- 0.89
AppMag 4.71
SpectralType "B5Iab"
}
- 26220 # Tet1 Ori A: missing star - Hipparcos parallax unreliable; distance set
# to 1400ly. RA/Dec from 2007 reduction of Hipparcos catalog, AppMag and
# spectral type from original version of Hipparcos catalog.
- {
RA 83.81588707
Dec -5.38727971
- Distance 1400
AppMag 4.98
SpectralType "O7"
- }
- 26221 # Tet1 Ori C: missing star - Hipparcos parallax unreliable; distance set
# to 1400ly. RA/Dec from 2007 reduction of Hipparcos catalog, AppMag and
# spectral type from original version of Hipparcos catalog.
- {
RA 83.81860906
Dec -5.38969673
- Distance 1400
AppMag 5.13
SpectralType "O6"
- }
- 26224 # Tet1 Ori D: missing star - Hipparcos parallax unreliable; distance set
# to 1400ly. The position was taken from the GSFC/NASA XML/NVO Project
# Data Archive at http://nvo.gsfc.nasa.gov//archive/. It gives a better
# correspondence with photographs of the Tet1 Ori stars than does the
# Hipparcos position
- {
- RA 83.82186
- Dec -5.388025
- Distance 1400
AppMag 6.71
SpectralType "B0.5Vp..."
- }
- Modify 26235 # Tet2 Ori: Distance set to 1400ly, to match Tet1 Ori stars
- {
- Distance 1400
- }
-
26536 # 26 Aur: missing bright star - used Hipparcos 1 parallax
{
RA 84.65874804
Dec 30.49244271
Distance 447 # Parallax 7.29 +/- 0.96
AppMag 5.4
SpectralType "A2V + GIII"
}
26549 # Sig Ori: missing bright star - used Hipparcos 1 parallax
{
RA 84.68652551
Dec -2.60006563
Distance 1148 # Parallax 2.84 +/- 0.91
AppMag 3.77
SpectralType "O9.5V..."
}
28814 # 66 Ori: missing bright star - used Hipparcos 1 parallax
{
RA 91.24316612
Dec 4.15867686
Distance 2490 # Parallax 1.31 +/- 0.76
AppMag 5.63
SpectralType "G4III"
}
29225 # 3 Gem: missing bright star - used Hipparcos 2 parallax
{
RA 92.43327249
Dec 23.11346968
Distance 14181 # Parallax 0.23 +/- 0.88
AppMag 5.75
SpectralType "B2.5Ib"
}
29450 # 6 Gem: missing named star - used (high error) Hipparcos 1 parallax
{
RA 93.07957868
Dec 22.90851937
Distance 4300 # Parallax 0.76 +/- 1.02
SpectralType "M1Ia-ab"
AppMag 6.51
}
- Modify 29564 # Spectral class from SIMBAD, replacing "R..."
- {
- SpectralType "K5"
- }
-
29840 # 9 Gem: missing named star - used Hipparcos 1 parallax
{
RA 94.24460584
Dec 23.74091549
Distance 2091 # Parallax 1.56 +/- 0.87
SpectralType "B3Ia"
AppMag 6.24
}
30089 # Red Rectangle: missing named star - used Hipparcos 1 parallax
{
RA 94.99259327
Dec -10.63736308
Distance 1245 # Parallax 2.62 +/- 2.37
SpectralType "B8"
AppMag 8.85
}
- 30756 # Star missing from stars.dat - added using Hipparcos data
- {
- RA 96.941434
- Dec 20.78323
- Distance 58.747658
- SpectralType "G0"
- AppMag 8.31
- }
-
30827 # 48 Aur: missing bright star (negative parallax) - used HIP1 value
{
RA 97.14203611
Dec 30.49306995
Distance 1561 # Parallax 2.09 +/- 0.89
AppMag 5.75
SpectralType "F5.5Ibv"
}
31579 # missing bright star - used Hipparcos 1 parallax
{
RA 99.13682390
Dec 38.44555222
Distance 1812 # Parallax 1.8 +/- 0.81
AppMag 5.4
SpectralType "C5II"
}
- Modify 32349 # Sirius A: Spectral class of primary from SIMBAD,
# replacing "A0m..."
- {
- SpectralType "A1V"
- }
- Modify 32560 # Improved spectral class from Gliese catalogue (Gliese 246)
- {
- SpectralType "DA2"
- }
-
33152 # Omi1 CMa: missing bright star - used Hipparcos 1 parallax
{
RA 103.53314510
Dec -24.18422314
Distance 1977 # Parallax 1.65 +/- 0.62
AppMag 3.89
SpectralType "K3Iab"
}
- Modify 33226 # Wolf 294: Spectral class from RECONS, replacing "K:..."
- {
- SpectralType "M3V"
- }
-
34360 # missing bright star - used Hipparcos 1 parallax
{
RA 106.84412146
Dec -23.84073455
Distance 2965 # Parallax 1.1 +/- 0.74
AppMag 5.75
SpectralType "B2V:nn"
}
35488 # Bernes 135: missing named star - used (high error) Hipparcos 1 parallax
# Apparent magnitude from SIMBAD
{
RA 109.86776929
Dec -44.58649914
Distance 1600 # Parallax 1.99 +/- 2.38
AppMag 9.96
SpectralType "A6IIIe"
}
35783 # 19 Lyn B: missing star (negative parallax) - used weighted average of
# HIP1 parallaxes for 19 Lyn A and 19 Lyn B
{
RA 110.71187894
Dec 55.28439050
Distance 458 # Average parallax 7.12 +/- 1.86
AppMag 6.86
SpectralType "B9V"
}
35785 # 19 Lyn A: missing bright star (negative parallax) - used weighted
# average of HIP1 parallaxes for 19 Lyn A and 19 Lyn B
{
RA 110.71692441
Dec 55.28147059
Distance 458 # Parallax 7.12 +/- 1.86
AppMag 5.8
SpectralType "B8V"
}
37842 # 2 Pup B: missing named star - used parallax of 2 Pup A
{
RA 116.36975791
Dec -14.68611721
Distance 253.826459 # Parallax 12.85 +/- 2.93
AppMag 7.03
SpectralType "A0/A1V"
}
- Modify 40765 # Spectral class from SIMBAD, replacing "R..."
- {
- SpectralType "G1V"
- }
-
41074 # missing bright star (negative parallax) - used Tycho value
{
RA 125.70808191
Dec -26.34823502
Distance 2965 # Parallax 1.10 +/- 2.70
AppMag 5.88
SpectralType "F2Iab"
}
- Modify 43177 # Luminosity class from Extra-solar Planets Catalog at
- # http://www.obspm.fr/encycl/cat1.html (The Hipparcos
- # luminosity class of 1a0 is incompatible with the
- # observed distance and luminosity.)
- {
- SpectralType "G0V"
- }
- Modify 45343 # Struve 1321: Improved spectral class from SIMBAD
- {
- SpectralType "K7"
- }
-
45982 # HD 80606: Missing star - use weighted average of HIP1 parallaxes for
# stars HD 80606 and HD 80607
{
RA 140.65635304
Dec 50.60370444
AppMag 9.06
Distance 220.1 # Parallax 14.82 +/- 4.82
SpectralType "G5"
}
45983 # HD 80607: missing star - use weighted average of HIP1 parallaxes for
# stars HD 80606 and HD 80607
{
RA 140.66536376
Dec 50.60384845
AppMag 9.17
Distance 220.1 # Parallax 14.82 +/- 4.82
SpectralType "G5"
}
51192 # missing bright star - used cluster distance to IC 2581 from WEBDA
{
RA 156.85199266
Dec -57.63881366
Distance 8000
AppMag 4.65
SpectralType "A6Ia"
}
52004 # missing bright star - used Hipparcos 1 parallax
{
RA 159.36281803
Dec -58.73334693
Distance 8154 # Parallax 0.4 +/- 0.53
AppMag 5.47
SpectralType "A0Ia"
}
- Modify 54061 # Dubhe: Spectral class from SIMBAD, replaces "F7V comp"
- {
- SpectralType "K0Ib"
- }
-
54461 # missing bright star - used Hipparcos 1 parallax
{
RA 167.14169020
Dec -61.94717967
Distance 5528 # Parallax 0.59 +/- 0.55
AppMag 5.11
SpectralType "B9Ia"
}
54751 # missing bright star (negative parallax) - used Hipparcos 1 value
{
RA 168.15008446
Dec -60.31763067
Distance 12545 # Parallax 0.26 +/- 0.55
AppMag 4.59
SpectralType "A6Ia"
}
- 55203 # Alula Australis: Missing star - data from SIMBAD and NStars
- {
- RA 169.54545
- Dec 31.528891
- Distance 27.3
- SpectralType "G0V"
- AppMag 3.78
- }
- Modify 56662 # Improved spectral class from Gliese catalogue (Gliese 433.1)
- {
- SpectralType "DA3"
- }
- Modify 57367 # Luyten 145-141: Improved spectral class from McCook & Sion
- {
- SpectralType "DQ6"
- }
-
57741 # missing bright star (negative parallax) - used Hipparcos 1 value
{
RA 177.61368703
Dec -62.64938345
Distance 3077 # Parallax 1.06 +/- 0.54
AppMag 5.68
SpectralType "A3Iab"
}
58427 # missing bright star - used Hipparcos 1 parallax
{
RA 179.69861993
Dec -64.33955671
Distance 2836 # Parallax 1.15 +/- 0.54
AppMag 5.59
SpectralType "A3Ib"
}
59517 # missing bright star - used Hipparcos 1 parallax
{
RA 183.09161071
Dec -62.95077297
Distance 4868 # Parallax 0.67 +/- 0.55
AppMag 5.91
SpectralType "B9Ia"
}
62931 # Kap Cru: missing bright star (negative parallax) - used cluster
# distance to NGC 4755 from WEBDA
{
RA 193.45384769
Dec -60.37624006
Distance 6400
AppMag 5.89
SpectralType "B5Ia"
}
64094 # Tet Mus: missing bright star - used Hipparcos 2 parallax
{
RA 197.02982835
Dec -65.30601745
Distance 12545 # Parallax 0.26 +/- 0.48
AppMag 5.44
SpectralType "WC6 + O9.5I"
}
- Modify 65877 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA5"
- }
- Modify 66578 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
-
66984 # missing bright star - used Hipparcos 1 parallax
{
RA 205.91706324
Dec -42.06750984
Distance 1591 # Parallax 2.05 +/- 1.47
AppMag 5.96
SpectralType "B8III"
}
67861 # missing bright star (negative parallax) - used Tycho value
{
RA 208.48852964
Dec -47.12815338
Distance 2330 # Parallax 1.40 +/- 3.00
AppMag 5.83
SpectralType "B2IIIe"
}
71500 # missing bright star - used Hipparcos 1 parallax
{
RA 219.33402274
Dec -46.13341420
Distance 1337 # Parallax 2.44 +/- 1.25
AppMag 5.39
SpectralType "K0III"
}
- Modify 72105 # Eps Boo: Primary spectral class from SIMBAD
- {
- SpectralType "K0III"
- }
-
74184 # missing bright star - used Hipparcos 2 parallax
{
RA 227.37466412
Dec -67.08412720
Distance 9319 # Parallax 0.35 +/- 0.42
AppMag 5.76
SpectralType "F8Iab-Ib"
}
77442 # R CrB: missing bright star - used Hipparcos 1 parallax
{
RA 237.14340123
Dec 28.15677697
Distance 6040 # Parallax 0.54 +/- 0.72
AppMag 5.89
SpectralType "F8"
}
77501 # V CrB: missing named star - used distance from
# Bergeat and Chevallier (2005), A&A 429, 235
# "The mass loss of C-rich giants"
# Spectral type chosen to match effective temperature
{
RA 237.38044772
Dec 39.57167223
Distance 2760
AppMag 9.33
SpectralType "N9"
}
- 78727 # Xi Sco: missing parallax taken from companion star Hip 78738
- {
- RA 241.09245
- Dec -11.372945
- Distance 58.5473
- SpectralType "F6IV"
- AppMag 4.16016
- }
-
79045 # 7 Her B: missing named star - parallax taken from 7 Her A
{
RA 242.02070724
Dec 17.05445291
Distance 367.719278 # Parallax 8.87 +/- 0.55
SpectralType "K1III"
AppMag 6.25
}
- Modify 79607 # Sig CrB: revised spectral class from SIMBAD
- {
- SpectralType "G0V"
- }
- Modify 80300 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA2"
- }
-
81702 # missing bright star (negative parallax) - used cluster distance to
# NGC 6193 from WEBDA
{
RA 250.33506521
Dec -48.76296807
Distance 3800
AppMag 5.57
SpectralType "O5"
}
- Modify 82257 # Improved spectral class from McCook & Sion
- {
- SpectralType "DAV4"
- }
- Modify 84123 # Spectral class from ARCINS; replaces "G"
- # http://www.ari.uni-heidelberg.de/aricns/cnspages/4c01372.htm
- {
- SpectralType "M3V"
- }
- Modify 84140 # Spectral class from RECONS
- {
- SpectralType "M3V"
- }
- Modify 84405 # 36 Oph A: Spectral class from RECONS
- {
- SpectralType "K1V"
- }
- Modify 84720 # 41 Ara: Spectral class from SIMBAD; replaces "M0V"
- {
- SpectralType "G8V"
- }
- Modify 85523 # Spectral class from RECONS; replaces "K5"
- {
- SpectralType "M3V"
- }
- 86961 # GJ 2130 A: Missing star - data from Hipparcos & RECONS
- {
- RA 266.5527
- Dec -32.10355
- Distance 20.162391
- SpectralType "M2V:"
- AppMag 10.4883
- }
- 87706 # 63 Oph: missing star - data from Hipparcos and SIMBAD
- # distance estimated from spectral class and app mag
- {
- RA 268.72518
- Dec -24.887088
- Distance 8180
- SpectralType "O8III"
- AppMag 6.198
- }
- Modify 88267 # 95 Her: Spectral class from SIMBAD; replaces "G5"
- {
- SpectralType "A5III"
- }
-
88298 # missing bright star (negative parallax) - used cluster distance to
# NGC 6514 from WEBDA
{
RA 270.47658705
Dec -22.78029073
Distance 2700
AppMag 5.72
SpectralType "B0Iab..."
}
- 88522 # Missing star - data from Hipparcos and SIMBAD
- # distance estimated from spectral class and app mag
- {
- RA 271.15565
- Dec 1.9190071
- Distance 5800
- SpectralType "B0III"
- AppMag 6.15
- }
-
89341 # Mu Sgr: missing bright star - used approximate distance to Sgr OB1
# association
{
RA 273.44086939
Dec -21.05883052
Distance 4000
AppMag 3.84
SpectralType "B2III:"
}
89439 # 15 Sgr: missing bright star - used approximate distance to Sgr OB1
{
RA 273.80377253
Dec -20.72826682
Distance 4000
AppMag 5.29
SpectralType "B0/1Ia/ab"
}
89440 # 16 Sgr: missing bright star - used approximate distance to Sgr OB1
{
RA 273.80403813
Dec -20.38796944
Distance 4000
AppMag 5.96
SpectralType "B0.5Ib/II"
}
- Modify 91768 # Struve 2398 A: Spectral class from RECONS; replaces "K5"
- {
- SpectralType "M3V"
- }
- Modify 91772 # Struve 2398 B: Spectral class from RECONS; replaces "K5"
- {
- SpectralType "M3V"
- }
- Modify 95071 # Improved spectral class from McCook & Sion
- {
- SpectralType "DBZ5"
- }
-
96295 # Campbell's star: missing named star - used distance from
# J.P. Phillips (2004), MNRAS 353 (2), 589
# "Planetary nebula distances re-examined: an improved statistical scale"
{
RA 293.68847918
Dec 30.51639558
Distance 7000
SpectralType "WC..."
AppMag 10.00
}
96840 # missing bright star - used Hipparcos 1 parallax
{
RA 295.27303472
Dec 13.81570849
Distance 1647 # Parallax 1.98 +/- 0.82
AppMag 5.98
SpectralType "B5V"
}
97796 # 9 Sge: missing named star - used (high error) Hipparcos 1 parallax
{
RA 298.09068798
Dec 18.67190029
Distance 14000 # Parallax 0.23 +/- 0.70
AppMag 6.25
SpectralType "O8e"
}
- 101120 # Omi Cap B: Missing star - data from Hipparcos and SIMBAD
- # parallax matched to Omi Cap A = HIP 101123
- {
- RA 307.46907
- Dec -18.586163
- Distance 162.191
- SpectralType "A8V"
- AppMag 6.74
- }
- Modify 101516 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
- Modify 102207 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
- Modify 103039 # Spectral class from RECONS
- {
- SpectralType "M"
- }
-
103312 # missing bright star (negative parallax) - used HIP1 value
{
RA 313.95752469
Dec 47.41766580
Distance 9319 # Parallax 0.35 +/- 0.58
AppMag 5.68
SpectralType "B8Ia"
}
- Modify 105259 # Spectral class from SIMBAD; replaces "B3Vv comp"
- {
- SpectralType "M1Ib"
- }
- Modify 105680 # Spectral class from SIMBAD; replaces "G0"
- {
- SpectralType "B"
- }
-
105811 # 69 Cyg: missing bright star - used Hipparcos 1 parallax
{
RA 321.44591739
Dec 36.66740768
Distance 2764 # Parallax 1.18 +/- 0.58
AppMag 5.93
SpectralType "B0Ib"
}
106801 # 9 Cep: missing bright star (zero parallax) - used HIP1 value
{
RA 324.48011139
Dec 62.08194691
Distance 4530 # Parallax 0.72 +/- 0.49
AppMag 4.76
SpectralType "B2Ib"
}
107930 # missing bright star - used Hipparcos 1 parallax
{
RA 328.00425773
Dec 55.79674473
Distance 643 # Parallax 5.07 +/- 1.52
AppMag 5.7
SpectralType "B6IV-V"
}
- Modify 107968 # Improved spectral class from McCook & Sion
- {
- SpectralType "DA3"
- }
- Modify 108317 # VV Cep: Spectral class from SIMBAD; replaces "M2 comp"
- {
- SpectralType "M2Ia"
- }
-
112247 # Babcock's Star: missing named star - used Hipparcos 1 parallax
{
RA 341.03125164
Dec 55.58922828
Distance 2330 # Parallax 1.40 +/- 0.90
AppMag 8.82
SpectralType "A0p"
}