HD 20434

Query : HD 20434

Basic data :
HD 20434 -- Star
Other object types: otypes_help 		* (HD,CD,...), Ro* (2019MNRAS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 11 31.6999519320 -73 26 15.641182176 (Optical) [ 0.0151 0.0125 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 11 45.5372751142 -73 37 28.259875755 [ 0.0151 0.0125 90 ]
Gal coord. (ep=J2000) : 		290.5729031996267 -40.1525722094018 [ 0.0151 0.0125 90 ]
Proper motions mas/yr : 		15.397 10.396 [0.022 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 6.29 [3.39] / z(spectroscopic) 0.000021 [0.000011] / cz 6.29 [3.39]
   (Opt) C 2020AJ....160...83S
Parallaxes (mas): 		2.9783 [0.0141] A 2020yCat.1350....0G
Spectral type: 		A3V C 1975MSS...C01....0H
Fluxes (6) :
B 9.66 [0.02] D 2000A&A...355L..27H
V 9.47 [0.02] D 2000A&A...355L..27H
G 9.500175 [0.002775] C 2020yCat.1350....0G
J 9.183 [0.022] C 2003yCat.2246....0C
H 9.114 [0.026] C 2003yCat.2246....0C
K 9.054 [0.023] C 2003yCat.2246....0C
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Identifiers (12) :
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HD 20434 CPD-73 204 PPM 367955 TYC 9151-1342-1
CD-73 136 GSC 09151-01342 RAVE J031131.7-732616 Gaia DR2 4642156788463266816
CPC 21.2 450 2MASS J03113171-7326154 TIC 394230660 Gaia DR3 4642156788463266816

References (10 between 1850 and 2026) (Total 10)
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 : 4    Var : 1    Fe/H : 3    Plx : 3    PM : 2    SpT : 2   

   

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Link by name to the catalogue in VizieR :

HD 20434 CD-73 136 CPD-73 204 GSC 09151-01342 2MASS J03113171-7326154
PPM 367955 RAVE J031131.7-732616 TYC 9151-1342-1 Gaia DR2 4642156788463266816 Gaia DR3 4642156788463266816

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