CD-81 812

Query : CD-81 812

Basic data :
CD-81 812 -- Spectroscopic Binary
Other object types: otypes_help 		* (CD,CPD,...), PM* (2013MNRAS,PM), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 44 14.2923501576 -80 31 32.641694112 (Optical) [ 0.0169 0.0187 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 37 46.2421894172 -80 45 11.130964922 [ 0.0169 0.0187 90 ]
Gal coord. (ep=J2000) : 		311.1927393102681 -33.3702834613370 [ 0.0169 0.0187 90 ]
Proper motions mas/yr : 		154.396 -104.205 [0.025 0.025 90] A 2020yCat.1350....0G
Parallaxes (mas): 		30.7273 [0.0217] A 2020yCat.1350....0G
Spectral type: 		K7 D 2014MNRAS.443.2561G
Fluxes (7) :
B 11.44 [0.07] D 2000A&A...355L..27H
V 10.18 [0.03] D 2000A&A...355L..27H
R 9.927 [0.02] D 2012yCat.1322....0Z
G 9.486942 [0.002777] C 2020yCat.1350....0G
J 7.450 [0.019] C 2003yCat.2246....0C
H 6.824 [0.046] C 2003yCat.2246....0C
K 6.652 [0.029] C 2003yCat.2246....0C
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Identifiers (12) :
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CD-81 812 2MASS J21441434-8031327 TIC 392693370 Gaia DR2 6354671987249126784
CPD-81 968 PM J21442-8031 TYC 9482-121-1 Gaia DR3 6354671987249126784
GSC 09482-00121 PPM 378627 UCAC4 048-020181 Gaia DR1 6354671982952329984

References (11 between 1850 and 2026) (Total 11)
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    Fe/H : 1    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CD-81 812 CPD-81 968 GSC 09482-00121 2MASS J21441434-8031327 PPM 378627
TYC 9482-121-1 UCAC4 048-020181 Gaia DR2 6354671987249126784 Gaia DR3 6354671987249126784 Gaia DR1 6354671982952329984

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