HD 68781

Query : HD 68781

Basic data :
HD 68781 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,BD,...), a2* (2016AJ), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		08 13 16.9866605352 -18 46 46.538633352 (Optical) [ 0.0267 0.0226 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 11 02.2363935334 -18 37 40.078617191 [ 0.0267 0.0226 90 ]
Gal coord. (ep=J2000) : 		239.1814929894551 +08.4971611745686 [ 0.0267 0.0226 90 ]
Proper motions mas/yr : 		-6.572 -0.178 [0.038 0.033 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.033 [0.0395] A 2020yCat.1350....0G
Spectral type: 		ApSrEuCr D 1988MSS...C04....0H
Fluxes (6) :
B 10.38 [0.04] D 2000A&A...355L..27H
V 10.30 [0.04] D 2000A&A...355L..27H
G 10.247630 [0.002839] C 2020yCat.1350....0G
J 10.030 [0.023] C 2003yCat.2246....0C
H 10.042 [0.023] C 2003yCat.2246....0C
K 10.006 [0.019] C 2003yCat.2246....0C
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Identifiers (10) :
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HD 68781 2MASS J08131699-1846465 TYC 6004-781-1 Gaia DR1 5719663782658213760
BD-18 2227 Renson 19075 Gaia DR2 5719663786957168768
GSC 06004-00781 TIC 437135879 Gaia DR3 5719663786962413952

References (13 between 1850 and 2026) (Total 13)
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 : 2    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 68781 BD-18 2227 GSC 06004-00781 2MASS J08131699-1846465 TYC 6004-781-1
Gaia DR2 5719663786957168768 Gaia DR3 5719663786962413952 Gaia DR1 5719663782658213760

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