HD 53081

Query : HD 53081

Basic data :
HD 53081 -- alpha2 CVn Variable
Other object types:
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* (HD,BD,...), a2* (2015A&A), Pe* (2022ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
07 04 03.8295774888 +08 41 07.359925560 (Optical) [ 0.0259 0.0279 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
07 01 20.2289957273 +08 45 38.132843406 [ 0.0259 0.0279 90 ]
Gal coord. (ep=J2000) :
206.5971493227388 +06.7363591601371 [ 0.0259 0.0279 90 ]
Proper motions mas/yr :
-1.808 -0.651 [0.030 0.026 90] A 2020yCat.1350....0G
Parallaxes (mas):
1.3036 [0.0356] A 2020yCat.1350....0G
Spectral type:
A1V D 2022ApJS..259...63S
Fluxes (6) :
B 9.65 [0.03] D 2000A&A...355L..27H
V 9.73 [0.03] D 2000A&A...355L..27H
G 9.674761 [0.002806] C 2020yCat.1350....0G
J 9.873 [0.026] C 2003yCat.2246....0C
H 9.920 [0.026] C 2003yCat.2246....0C
K 9.967 [0.027] C 2003yCat.2246....0C
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Identifiers (11) :
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HD 53081 LAMOST J070403.62+084103.8 TIC 261881792 Gaia DR3 3154616787010583680
BD+08 1631 2MASS J07040383+0841073 TYC 749-901-1 Gaia DR1 3154616782712369280
GSC 00749-00901 Renson 14600 Gaia DR2 3154616787010583680

References (16 between 1850 and 2026) (Total 16)
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

Distance : 2    Fe/H : 1    Plx : 3    PM : 2    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

HD 53081 BD+08 1631 GSC 00749-00901 2MASS J07040383+0841073 TYC 749-901-1
Gaia DR2 3154616787010583680 Gaia DR3 3154616787010583680 Gaia DR1 3154616782712369280

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