HD 64901

Query : HD 64901

Basic data :
HD 64901 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,CD,...), UV (CEL,TD1), a2* (2015A&A), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		07 54 22.0551214896 -40 51 26.557930368 (Optical) [ 0.0226 0.0265 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		07 52 39.0650158999 -40 43 30.521339150 [ 0.0226 0.0265 90 ]
Gal coord. (ep=J2000) : 		255.7988649096060 -06.6484886148727 [ 0.0226 0.0265 90 ]
Proper motions mas/yr : 		-2.432 6.757 [0.031 0.037 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.695 [0.0291] A 2020yCat.1350....0G
Spectral type: 		ApSi D 1973AJ.....78..687B
Fluxes (6) :
B 8.44 [~] E ~
V 8.55 [~] E ~
G 8.517307 [0.002819] C 2020yCat.1350....0G
J 8.679 [0.034] C 2003yCat.2246....0C
H 8.757 [0.053] C 2003yCat.2246....0C
K 8.759 [0.021] C 2003yCat.2246....0C
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Identifiers (20) :
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HD 64901 GEN# +1.00064901 PPM 312291 TYC 7650-1032-1
CD-40 3618 GSC 07650-01032 Renson 17810 UBV M 13803
CEL 2091 HIC 38610 SAO 219128 uvby98 100064901
CPC 0 5011 HIP 38610 TD1 11359 Gaia DR2 5537239758349221632
CPD-40 1894 2MASS J07542204-4051265 TIC 131740993 Gaia DR3 5537239758349221632

References (29 between 1850 and 2026) (Total 29)
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    Var : 1    Plx : 4    PM : 4    SpT : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 64901 CD-40 3618 CEL 2091 CPD-40 1894 GSC 07650-01032
HIC 38610 HIP 38610 2MASS J07542204-4051265 PPM 312291 SAO 219128
TD1 11359 TYC 7650-1032-1 uvby98 100064901 Gaia DR2 5537239758349221632 Gaia DR3 5537239758349221632

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