HD 93870

Query : HD 93870

Basic data :
HD 93870 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), RG* (2021ApJ), SB* (2022yCat), PM* (2016A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		10 49 15.7477482696 -50 16 15.520113120 (Optical) [ 0.0468 0.0489 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		10 47 06.4726697370 -50 00 19.888885320 [ 0.0468 0.0489 90 ]
Gal coord. (ep=J2000) : 		283.7837095934910 +08.0029434715119 [ 0.0468 0.0489 90 ]
Proper motions mas/yr : 		38.641 -39.616 [0.060 0.061 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 36.50 [1.36] / z(spectroscopic) 0.000122 [0.000005] / cz 36.50 [1.36]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		3.4162 [0.0646] A 2020yCat.1350....0G
Spectral type: 		G8III/IVCNIV/Vw D 1978MSS...C02....0H
Fluxes (6) :
B 8.90 [0.02] D 2000A&A...355L..27H
V 7.96 [0.01] D 2000A&A...355L..27H
G 7.692244 [0.002760] C 2020yCat.1350....0G
J 6.218 [0.020] C 2003yCat.2246....0C
H 5.676 [0.031] C 2003yCat.2246....0C
K 5.574 [0.021] C 2003yCat.2246....0C
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Identifiers (18) :
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HD 93870 GSC 08206-01823 SAO 238509 Gaia DR2 5361039721463329536
CD-49 5566 HIC 52912 SKY# 20717 Gaia DR3 5361039721463329536
CPC 0 8961 HIP 52912 TIC 119871522 Gaia DR1 5361039717158718848
CPD-49 3745 2MASS J10491575-5016154 TYC 8206-1823-1
GEN# +1.00093870 PPM 339487 uvby98 100093870

References (18 between 1850 and 2026) (Total 18)
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 : 1    Distance : 2    Var : 1    Plx : 5    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 93870 CD-49 5566 CPD-49 3745 GSC 08206-01823 HIC 52912
HIP 52912 2MASS J10491575-5016154 PPM 339487 SAO 238509 TYC 8206-1823-1
uvby98 100093870 Gaia DR2 5361039721463329536 Gaia DR3 5361039721463329536 Gaia DR1 5361039717158718848

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