V* BI Mic

Query : V* BI Mic

Basic data :
V* BI Mic -- alpha2 CVn Variable
Other object types: otypes_help 		a2* (), * (HD,CD,...), PM* (2018yCat), Ro* (2019MNRAS), V* (V*), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 26 03.8683509936 -29 55 48.145296468 (Optical) [ 0.4489 0.3579 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 23 05.7644583467 -30 08 46.843946119 [ 0.4489 0.3579 90 ]
Gal coord. (ep=J2000) : 		016.6857646131443 -45.1780271272866 [ 0.4489 0.3579 90 ]
Proper motions mas/yr : 		22.305 -38.273 [0.587 0.437 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -14.383 [0.0011] / z(spectroscopic) -0.000048 [0.000000] / cz -14.38 [0.00]
   (Opt) A 2018A&A...616A...7S
Parallaxes (mas): 		4.1607 [0.6087] A 2020yCat.1350....0G
Spectral type: 		ApSrEu D 1982MSS...C03....0H
Fluxes (6) :
B 9.10 [0.02] D 2000A&A...355L..27H
V 8.81 [0.02] D 2000A&A...355L..27H
G 8.801779 [0.003522] C 2020yCat.1350....0G
J 8.250 [0.026] C 2003yCat.2246....0C
H 8.152 [0.027] C 2003yCat.2246....0C
K 8.128 [0.024] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 203932 GEN# +1.00203932 Renson 56790 uvby98 100203932
CD-30 18600 GSC 06950-01062 SAO 212996 V* BI Mic
CPC 17 11691 2MASS J21260387-2955483 TIC 211404370 Gaia DR2 6786140038118162816
CPD-30 6512 PPM 272480 TYC 6950-1062-1 Gaia DR3 6786140038118162816

References (87 between 1850 and 2026) (Total 87)
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    Var : 1    Rot : 1    Fe/H : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 203932 CD-30 18600 CPD-30 6512 GSC 06950-01062 2MASS J21260387-2955483
PPM 272480 SAO 212996 TYC 6950-1062-1 uvby98 100203932 V* BI Mic
Gaia DR2 6786140038118162816 Gaia DR3 6786140038118162816

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