HD 20472

Query : HD 20472

Basic data :
HD 20472 -- Star
Other object types: otypes_help 		* (2007A&A,HD,...), X (XMMU,[KLS2007]), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 15 11.1809184936 -55 15 30.344320908 (Optical) [ 0.0156 0.0150 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 13 49.8296254270 -55 26 34.985488949 [ 0.0156 0.0150 90 ]
Gal coord. (ep=J2000) : 		270.2301330824286 -51.7523540432476 [ 0.0156 0.0150 90 ]
Proper motions mas/yr : 		28.333 38.664 [0.019 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 32.44 [0.27] / z(spectroscopic) 0.000108 [0.000001] / cz 32.44 [0.27]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		4.5952 [0.0165] A 2020yCat.1350....0G
Spectral type: 		F5V C 1975MSS...C01....0H
Fluxes (6) :
B 10.00 [0.03] D 2000A&A...355L..27H
V 9.57 [0.02] D 2000A&A...355L..27H
G 9.480200 [0.002769] C 2020yCat.1350....0G
J 8.725 [0.027] C 2003yCat.2246....0C
H 8.564 [0.046] C 2003yCat.2246....0C
K 8.490 [0.021] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 20472 GSC 08495-01231 SAO 233051 [KLS2007] 29
CD-55 663 2MASS J03151118-5515303 TIC 207209659 Gaia DR2 4733738754075858048
CPC 19 994 PPM 332512 TYC 8495-1231-1 Gaia DR3 4733738754076809856
CPD-55 505 RAVE J031511.2-551530 XMMU J031511.2-551530 Gaia DR1 4733738749778026880

References (9 between 1850 and 2026) (Total 9)
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 : 3    Distance : 4    Fe/H : 3    Plx : 4    PM : 2    SpT : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : HD 20472

Link by name to the catalogue in VizieR :

HD 20472 CD-55 663 CPD-55 505 GSC 08495-01231 2MASS J03151118-5515303
PPM 332512 RAVE J031511.2-551530 SAO 233051 TYC 8495-1231-1 Gaia DR2 4733738754075858048
Gaia DR3 4733738754076809856 Gaia DR1 4733738749778026880

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