HD 29781

Query : HD 29781

Basic data :
HD 29781 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), RG* (2021ApJ), SB* (2022yCat), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		04 38 07.5620466072 -58 12 13.714734168 (Optical) [ 0.0437 0.0504 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 37 15.1032092886 -58 18 07.588741166 [ 0.0437 0.0504 90 ]
Gal coord. (ep=J2000) : 		267.7463433986505 -40.1806793505963 [ 0.0437 0.0504 90 ]
Proper motions mas/yr : 		-26.171 28.383 [0.054 0.066 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 13.74 [1.94] / z(spectroscopic) 0.000046 [0.000006] / cz 13.74 [1.94]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		6.8416 [0.0435] A 2020yCat.1350....0G
Spectral type: 		G8III C 1975MSS...C01....0H
Fluxes (6) :
B 7.55 [0.01] D 2000A&A...355L..27H
V 6.61 [0.01] D 2000A&A...355L..27H
G 6.385180 [0.002763] C 2020yCat.1350....0G
J 5.053 [0.037] C 2003yCat.2246....0C
H 4.775 [0.290] D 2003yCat.2246....0C
K 4.445 [0.026] C 2003yCat.2246....0C
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Identifiers (19) :
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HD 29781 GEN# +1.00029781 2MASS J04380754-5812136 TYC 8515-1844-1
CD-58 972 GSC 08515-01844 PPM 333658 uvby98 100029781
CPC 20 1168 HIC 21585 SAO 233601 Gaia DR2 4774328222246003840
CPD-58 410 HIP 21585 SKY# 7194 Gaia DR3 4774328222246003840
GC 5683 IRAS 04372-5818 TIC 220402024

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    Fe/H : 1    Plx : 4    PM : 5    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 29781

Link by name to the catalogue in VizieR :

HD 29781 CD-58 972 CPD-58 410 GSC 08515-01844 HIC 21585
HIP 21585 IRAS 04372-5818 2MASS J04380754-5812136 PPM 333658 SAO 233601
TYC 8515-1844-1 uvby98 100029781 Gaia DR2 4774328222246003840 Gaia DR3 4774328222246003840

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