V* EX CVn

Query : V* EX CVn

Basic data :
V* EX CVn -- Eclipsing Binary
Other object types: otypes_help 		* (2020RAA,GSC,...), EB* (2017ARep), V* (ROTSE1,V*), Opt (ATO,LAMOST), EB? (2018AJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 44 27.6177344448 +38 30 43.718927400 (Optical) [ 0.0115 0.0117 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 42 03.9511846506 +38 47 07.091928954 [ 0.0115 0.0117 90 ]
Gal coord. (ep=J2000) : 		129.8071829129310 +78.5228035182818 [ 0.0115 0.0117 90 ]
Proper motions mas/yr : 		-15.586 16.834 [0.012 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -2.94 [2.18] / z(spectroscopic) -0.000010 [0.000007] / cz -2.94 [2.18]
   (Opt) C 2020RAA....20..163Q
Parallaxes (mas): 		2.0935 [0.0164] A 2020yCat.1350....0G
Fluxes (9) :
B 14.50 [0.01] E 2012yCat.1322....0Z
V 13.59 [~] V3 D 2014ApJS..213....9D
R 13.59 [0.08] E 2012yCat.1322....0Z
G 13.505423 [0.006301] C 2020yCat.1350....0G
J 12.362 [0.024] C 2003yCat.2246....0C
H 11.93 [0.03] C 2003yCat.2246....0C
K 11.854 [0.021] C 2003yCat.2246....0C
g 14.081 [~] D 2020ApJS..249...18C
r 13.450 [~] D 2020ApJS..249...18C
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Identifiers (14) :
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GSC 03021-00057 LAMOST J124427.61+383043.7 UCAC2 45344168 Gaia DR2 1520525010988036736
ATO J191.1149+38.5122 2MASS J12442762+3830437 UCAC4 643-049988 Gaia DR3 1520525010988036736
CRTS J124427.6+383043 ROTSE1 J124427.68+383041.9 V* EX CVn
LAMOST J124427.61+383043.5 TIC 389852354 ZTF J124427.59+383043.9

References (10 between 1850 and 2026) (Total 10)
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 : 2    Distance : 2    Var : 7    Fe/H : 2    Plx : 2    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

GSC 03021-00057 2MASS J12442762+3830437 UCAC2 45344168 UCAC4 643-049988 V* EX CVn
Gaia DR2 1520525010988036736 Gaia DR3 1520525010988036736

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