HD 20503A

Query : HD 20503A

Basic data :
HD 20503A -- High Proper Motion Star
Other object types: otypes_help 		* (HD,CD,...), ** (**,ADS,...), PM* (2000A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 17 10.1105262312 -23 01 35.838440040 (Optical) [ 0.0134 0.0116 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 14 57.9151196052 -23 12 30.262081160 [ 0.0134 0.0116 90 ]
Gal coord. (ep=J2000) : 		214.0317638953743 -56.8618307187824 [ 0.0134 0.0116 90 ]
Proper motions mas/yr : 		-4.556 -60.806 [0.018 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 18.17 [0.17] / z(spectroscopic) 0.000061 [0.000001] / cz 18.17 [0.17]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		8.53 [0.0158] A 2020yCat.1350....0G
Spectral type: 		G3/5V D 1988MSS...C04....0H
Fluxes (6) :
B 10.14 [0.03] D 2000A&A...355L..27H
V 9.57 [0.02] D 2000A&A...355L..27H
G 9.417078 [0.002764] C 2020yCat.1350....0G
J 8.506 [0.023] C 2003yCat.2246....0C
H 8.274 [0.046] C 2003yCat.2246....0C
K 8.243 [0.023] C 2003yCat.2246....0C
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Identifiers (20) :
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HD 20503 CSI-23 1306 21 2MASS J03171011-2301356 WDS J03172-2302A
** H 18A HD 20503A PPM 246046 YZ 113 1530
ADS 2453 A HIC 15280 SAO 168439 Gaia DR1 5099214250187307648
CCDM J03172-2302A HIP 15280 TIC 92249067 Gaia DR3 5099214254482993408
CD-23 1306A IDS 03128-2324 A TYC 6439-646-1 Gaia DR2 5099214254482993408

References (14 between 1850 and 2026) (Total 14)
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    Plx : 4    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 20503 CCDM J03172-2302A HD 20503A HIC 15280 HIP 15280
2MASS J03171011-2301356 PPM 246046 SAO 168439 TYC 6439-646-1 WDS J03172-2302A
Gaia DR1 5099214250187307648 Gaia DR3 5099214254482993408 Gaia DR2 5099214254482993408

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