HD 206391

Query : HD 206391

Basic data :
HD 206391 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,BD,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 42 23.2757332656 -21 45 45.574709400 (Optical) [ 0.0822 0.0703 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 39 34.2433489727 -21 59 28.635144269 [ 0.0822 0.0703 90 ]
Gal coord. (ep=J2000) : 		029.3599679143558 -46.8861066649934 [ 0.0822 0.0703 90 ]
Proper motions mas/yr : 		-10.904 -9.827 [0.100 0.083 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 52.87 [0.92] / z(spectroscopic) 0.000176 [0.000003] / cz 52.87 [0.92]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		1.0868 [0.0907] A 2020yCat.1350....0G
Spectral type: 		K1III+A/F C 1988MSS...C04....0H
Fluxes (6) :
B 10.31 [0.04] D 2000A&A...355L..27H
V 9.33 [0.02] D 2000A&A...355L..27H
G 9.000335 [0.002807] C 2020yCat.1350....0G
J 7.284 [0.021] C 2003yCat.2246....0C
H 6.630 [0.036] C 2003yCat.2246....0C
K 6.477 [0.020] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 206391 GSC 06374-00327 TIC 326356701 Gaia DR3 6817577824334664320
BD-22 5749 2MASS J21422327-2145457 TYC 6374-327-1 Gaia DR1 6817577820038916992
CD-22 15531 PPM 272839 YZ 111 14892
CPD-22 8072 SAO 190566 Gaia DR2 6817577824334664320

References (7 between 1850 and 2026) (Total 7)
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

Velocities : 1    Distance : 1    Var : 1    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 206391 BD-22 5749 CD-22 15531 CPD-22 8072 GSC 06374-00327
2MASS J21422327-2145457 PPM 272839 SAO 190566 TYC 6374-327-1 Gaia DR2 6817577824334664320
Gaia DR3 6817577824334664320 Gaia DR1 6817577820038916992

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