HD 103844

Query : HD 103844

Basic data :
HD 103844 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,CPC,...), a2* (2015A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		11 57 11.9237074128 -76 34 45.548544648 (Optical) [ 0.0126 0.0133 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 54 43.2136055888 -76 18 03.061651945 [ 0.0126 0.0133 90 ]
Gal coord. (ep=J2000) : 		299.7162041069797 -14.0473916462709 [ 0.0126 0.0133 90 ]
Proper motions mas/yr : 		-9.762 -1.467 [0.016 0.017 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.4147 [0.015] A 2020yCat.1350....0G
Spectral type: 		ApSi D 1975MSS...C01....0H
Fluxes (6) :
B 10.47 [0.03] D 2000A&A...355L..27H
V 10.27 [0.03] D 2000A&A...355L..27H
G 10.256944 [0.003060] C 2020yCat.1350....0G
J 9.876 [0.027] C 2003yCat.2246....0C
H 9.855 [0.023] C 2003yCat.2246....0C
K 9.829 [0.024] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 103844 GSC 09411-02276 TIC 454963026 Gaia DR3 5224745359587330944
CPC 21.3 1412 2MASS J11571191-7634455 TYC 9411-2276-1 Gaia DR1 5224745355291140096
CPD-75 767 Renson 29990 uvby98 100103844
GEN# +1.00103844 SA 203-188 Gaia DR2 5224745359587330944

References (15 between 1850 and 2026) (Total 15)
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   

   

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HD 103844 CPD-75 767 GSC 09411-02276 2MASS J11571191-7634455 TYC 9411-2276-1
uvby98 100103844 Gaia DR2 5224745359587330944 Gaia DR3 5224745359587330944 Gaia DR1 5224745355291140096

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