HD 72303

Query : HD 72303

Basic data :
HD 72303 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,CD,...), ** (**,CCDM,...), a2* (2003AstL), V* (V*), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		08 29 29.8025103576 -54 12 42.234355404 (Optical) [ 0.2208 0.2431 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 28 09.7588428130 -54 02 36.793188069 [ 0.2208 0.2431 90 ]
Gal coord. (ep=J2000) : 		270.3507629461483 -08.8550270136875 [ 0.2208 0.2431 90 ]
Proper motions mas/yr : 		-15.566 14.328 [0.320 0.280 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 10.10 [4] / z(~) 0.000034 [0.000013] / cz 10.10 [4.00]
   C 1996A&AS..118..231L
Parallaxes (mas): 		4.9421 [0.2551] A 2020yCat.1350....0G
Spectral type: 		ApSi D 1975MSS...C01....0H
Fluxes (6) :
B 6.32 [0.01] D 2000A&A...355L..27H
V 6.44 [0.01] D 2000A&A...355L..27H
G 6.418538 [0.002895] C 2020yCat.1350....0G
J 6.599 [0.023] C 2003yCat.2246....0C
H 6.670 [0.018] C 2003yCat.2246....0C
K 6.662 [0.021] C 2003yCat.2246....0C
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Identifiers (26) :
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HD 72303 GSC 08568-03123 PPM 336959 uvby98 100072303
** RST 2562A HD 72303A Renson 19990 V* V469 Car
CCDM J08295-5413A HIC 41644 SAO 236028 WDS J08295-5413A
CD-53 2306 HIP 41644 SKY# 16170 Gaia DR2 5321007636967779968
CPC 19 2997 IDS 08269-5353 A TD1 12621 Gaia DR3 5321007636967779968
CPD-53 1707 2MASS J08292982-5412424 TIC 89614511
GC 11644 N30 1977 TYC 8568-3123-1

References (28 between 1850 and 2026) (Total 28)
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 : 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 72303 CCDM J08295-5413A CD-53 2306 CPD-53 1707 GSC 08568-03123
HD 72303A HIC 41644 HIP 41644 2MASS J08292982-5412424 PPM 336959
SAO 236028 TD1 12621 TYC 8568-3123-1 uvby98 100072303 V* V469 Car
WDS J08295-5413A Gaia DR2 5321007636967779968 Gaia DR3 5321007636967779968

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