HD 20631B

Query : HD 20631B

Basic data :
HD 20631B -- High Proper Motion Star
Other object types:
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* (BD,CSI,...), ** (**,ADS,...), MIR (WISEA,WISE), PM* (2000A&A), NIR (2MASS)
ICRS coord. (ep=J2000) :
03 18 41.6190844200 -18 33 39.262147092 (Optical) [ 0.0128 0.0149 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
03 16 24.5288374044 -18 44 28.073407045 [ 0.0128 0.0149 90 ]
Gal coord. (ep=J2000) :
206.6261080349387 -55.1445349653207 [ 0.0128 0.0149 90 ]
Proper motions mas/yr :
132.363 -74.651 [0.020 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 16.40 [0.26] / z(~) 0.000055 [0.000001] / cz 16.40 [0.26]
   D 2002A&A...382..118T
Parallaxes (mas):
27.974 [0.0192] A 2020yCat.1350....0G
Fluxes (6) :
B 8.802 [0.016] D 2000A&A...355L..27H
V 8.090 [0.013] D 2000A&A...355L..27H
G 8.027439 [0.002796] C 2020yCat.1350....0G
J 6.877 [0.023] C 2003yCat.2246....0C
H 6.519 [0.021] C 2003yCat.2246....0C
K 6.451 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

Identifiers (16) :
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BD-19 651B CSI-19 651 2 TYC 5875-1139-1 WISEA J031841.46-183337.4
** HJ 3565B HD 20631B UCAC3 143-8450 WISE J031841.68-183339.6
ADS 2465 B 2MASS J03184159-1833392 UCAC4 358-003733 Gaia DR2 5105133853288251264
CCDM J03187-1834B TIC 92252164 WDS J03187-1834B Gaia DR3 5105133853288251264

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 : 2    Plx : 2    PM : 2   

   


External archives :

Link by name to the catalogue in VizieR :

CCDM J03187-1834B HD 20631B 2MASS J03184159-1833392 TYC 5875-1139-1 UCAC3 143-8450
UCAC4 358-003733 WDS J03187-1834B WISEA J031841.46-183337.4 WISE J031841.68-183339.6 Gaia DR2 5105133853288251264
Gaia DR3 5105133853288251264

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