HD 31768

Query : HD 31768

Basic data :
HD 31768 -- Double or Multiple Star
Other object types: otypes_help 		* (2011A&A,HD,...), ** (2002A&A,**,...), PM* (2016ApJS), UV (TD1), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		04 58 26.1997263432 -03 43 58.348407288 (Optical) [ 0.0208 0.0137 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 55 56.4202314595 -03 48 31.846170468 [ 0.0208 0.0137 90 ]
Gal coord. (ep=J2000) : 		202.7781921873646 -26.7466467620375 [ 0.0208 0.0137 90 ]
Proper motions mas/yr : 		83.993 43.422 [0.037 0.022 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 43.92 [0.48] / z(spectroscopic) 0.000147 [0.000002] / cz 43.92 [0.48]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		19.5724 [0.0363] A 2020yCat.1350....0G
Spectral type: 		F5V C 1999MSS...C05....0H
Angular size (arcmin): 		0.0100 0.0 165 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 7.483 [0.009] D 2011A&A...531A..92R
V 6.969 [0.007] D 2011A&A...531A..92R
G 6.908649 [0.002768] C 2022yCat.1355....0G
J 5.982 [0.023] C 2003yCat.2246....0C
H 5.709 [0.031] C 2003yCat.2246....0C
K 5.627 [0.017] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 2876 Display criteria :

Identifiers (22) :
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HD 31768 HIC 23116 TD1 3793 YZ 93 1338
** HDS 644 HIP 23116 TIC 244258171 [RSP2011] 613
BD-03 953 2MASS J04582619-0343586 TYC 4741-1620-1 Gaia DR2 3212750058416680320
GC 6067 PPM 187529 uvby98 100031768 Gaia DR3 3212750058416680320
GEN# +1.00031768 SAO 131645 WDS J04584-0344AB
GSC 04741-01620 SKY# 7769 WISEA J045826.25-034358.0

References (42 between 1850 and 2026) (Total 42)
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 : 4    Distance : 4    Rot : 1    Fe/H : 1    Plx : 4    PM : 6    SpT : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 31768 BD-03 953 GSC 04741-01620 HIC 23116 HIP 23116
2MASS J04582619-0343586 PPM 187529 SAO 131645 TD1 3793 TYC 4741-1620-1
uvby98 100031768 WDS J04584-0344AB WISEA J045826.25-034358.0 Gaia DR2 3212750058416680320 Gaia DR3 3212750058416680320

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