HD 31215B

Query : HD 31215B

Basic data :
HD 31215B -- Spectroscopic Binary
Other object types:
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* (CD,CSI,...), ** (BDS,CCDM,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) :
04 52 38.7745428144 -30 39 42.864693336 (Optical) [ 0.0069 0.0082 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
04 50 42.9912554755 -30 44 36.818941491 [ 0.0069 0.0082 90 ]
Gal coord. (ep=J2000) :
232.0868371077875 -37.7210609593943 [ 0.0069 0.0082 90 ]
Proper motions mas/yr :
-6.536 -10.696 [0.009 0.011 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 13.97 [4.43] / z(spectroscopic) 0.000047 [0.000015] / cz 13.97 [4.43]
   (Opt) C 2020AJ....160...83S
Parallaxes (mas):
4.2399 [0.0097] A 2020yCat.1350....0G
Fluxes (4) :
G 12.051519 [0.003436] C 2020yCat.1350....0G
J 10.621 [0.067] C 2003yCat.2246....0C
H 10.390 [0.026] C 2003yCat.2246....0C
K 10.302 [0.027] C 2003yCat.2246....0C
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Identifiers (12) :
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CD-30 2051B CSI-30 2051 22 2MASS J04523877-3039427 WDS J04526-3040B
BDS 2410 B HD 31215B RAVE J045238.8-303943 Gaia DR2 4875064652949385728
CCDM J04526-3040B IDS 04488-3050 B UCAC4 297-005560 Gaia DR3 4875064652949385728

References (5 between 1850 and 2026) (Total 5)
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 : 2    Distance : 3    Var : 1    Fe/H : 3    Plx : 3    PM : 2   

   


External archives :

Link by name to the catalogue in VizieR :

CCDM J04526-3040B HD 31215B 2MASS J04523877-3039427 RAVE J045238.8-303943 UCAC4 297-005560
WDS J04526-3040B Gaia DR2 4875064652949385728 Gaia DR3 4875064652949385728

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