HD 200902

Query : HD 200902

Basic data :
HD 200902 -- Star
Other object types:
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* (HD,CD,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) :
21 07 46.8193717488 -42 14 43.386842940 (Optical) [ 0.0136 0.0109 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
21 04 31.2354504510 -42 26 50.792953973 [ 0.0136 0.0109 90 ]
Gal coord. (ep=J2000) :
359.2133276332082 -42.5156718138999 [ 0.0136 0.0109 90 ]
Proper motions mas/yr :
-20.256 -3.987 [0.019 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 53.50 [0.34] / z(spectroscopic) 0.000178 [0.000001] / cz 53.50 [0.34]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas):
1.908 [0.0168] A 2020yCat.1350....0G
Spectral type:
G8IV C 1978MSS...C02....0H
Fluxes (6) :
B 9.94 [0.03] D 2000A&A...355L..27H
V 8.91 [0.01] D 2000A&A...355L..27H
G 8.684377 [0.002759] C 2020yCat.1350....0G
J 7.277 [0.019] C 2003yCat.2246....0C
H 6.763 [0.033] C 2003yCat.2246....0C
K 6.640 [0.018] C 2003yCat.2246....0C
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Identifiers (15) :
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HD 200902 GSC 07973-00763 PPM 326888 TYC 7973-763-1
CD-42 15253 HIC 104301 SAO 230537 Gaia DR2 6581045351050587776
CPC 0 19197 HIP 104301 SRS 2518 Gaia DR3 6581045351050587776
CPD-42 9221 2MASS J21074683-4214433 TIC 126804554

References (13 between 1850 and 2026) (Total 13)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 3    Distance : 2    Plx : 4    PM : 4    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

HD 200902 CD-42 15253 CPD-42 9221 GSC 07973-00763 HIC 104301
HIP 104301 2MASS J21074683-4214433 PPM 326888 SAO 230537 TYC 7973-763-1
Gaia DR2 6581045351050587776 Gaia DR3 6581045351050587776

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