V* EP Com

Query : V* EP Com

Basic data :
V* EP Com -- RR Lyrae Variable
Other object types: otypes_help 		RR* (2013AJ,[DCD2013]), V* (V*,[KWJ66],...), RR? (2018yCat,[SHM2017]), Opt (ATO,SDSS), Pu* (2018AJ), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 57 50.7220897512 +28 17 22.064971200 (Optical) [ 0.0644 0.0617 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 55 25.8105410081 +28 33 33.811595734 [ 0.0644 0.0617 90 ]
Gal coord. (ep=J2000) : 		072.6130841281660 +88.1671205251048 [ 0.0644 0.0617 90 ]
Proper motions mas/yr : 		-0.721 -2.553 [0.083 0.105 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -125.975 [12.144] / z(spectroscopic) -0.000420 [0.000041] / cz -125.95 [12.14]
   (Opt) E 2020ApJS..247...68L
Parallaxes (mas): 		0.0845 [0.0932] A 2020yCat.1350....0G
Fluxes (9) :
V 17.40 [~] D 2013ApJ...763...32D
G 17.382618 [0.011438] C 2020yCat.1350....0G
J 16.297 [0.094] C 2003yCat.2246....0C
H 16.203 [0.185] D 2003yCat.2246....0C
u (AB) 18.562 [0.018] C 2009ApJS..182..543A
g (AB) 17.374 [0.005] B 2009ApJS..182..543A
r (AB) 17.230 [0.005] B 2009ApJS..182..543A
i (AB) 17.205 [0.006] B 2009ApJS..182..543A
z (AB) 17.184 [0.012] C 2009ApJS..182..543A
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Identifiers (13) :
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2MASS J12575070+2817220 TIC 359121734 [KWJ66] 37 Gaia DR2 1463833912286462208
ATO J194.4613+28.2894 V* EP Com [SHM2017] J194.46132+28.28945
LINEAR 8127063 ZTF J125750.72+281722.0 [YWW2015] SG16 810
SDSS J125750.72+281722.0 [DCD2013] CSS J125750.7+281722 Gaia DR3 1463833912286462208

References (21 between 1850 and 2026) (Total 21)
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 : 3    Var : 13    Fe/H : 1    Plx : 1    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : V* EP Com

Link by name to the catalogue in VizieR :

2MASS J12575070+2817220 SDSS J125750.72+281722.0 V* EP Com Gaia DR3 1463833912286462208 Gaia DR2 1463833912286462208

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