V* AY CVn

Query : V* AY CVn

Basic data :
V* AY CVn -- RR Lyrae Variable
Other object types: otypes_help 		RR* (2003AstL,[DCD2013]), RR? (2018yCat,[SHM2017]), Opt (ATO,SDSS), Pu* (2018AJ), V* (V*), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 08 55.7770910328 +40 49 41.418638580 (Optical) [ 0.0279 0.0319 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 06 23.9719779543 +41 06 23.014661062 [ 0.0279 0.0319 90 ]
Gal coord. (ep=J2000) : 		152.8234925811925 +73.7395880091381 [ 0.0279 0.0319 90 ]
Proper motions mas/yr : 		-2.298 -2.936 [0.040 0.046 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 116.755 [4.665] / z(spectroscopic) 0.000390 [0.000016] / cz 116.78 [4.66]
   (Opt) C 2020ApJS..247...68L
Parallaxes (mas): 		0.0503 [0.0468] A 2020yCat.1350....0G
Spectral type: 		A0 E 2020ApJS..249....3A
Fluxes (10) :
V 16.37 [~] D 2013ApJ...763...32D
G 16.314981 [0.007203] C 2020yCat.1350....0G
J 15.33 [0.04] C 2003yCat.2246....0C
H 15.16 [0.07] C 2003yCat.2246....0C
K 15.04 [0.12] D 2003yCat.2246....0C
u (AB) 17.919 [0.012] C 2012ApJS..203...21A
g (AB) 16.746 [0.004] B 2012ApJS..203...21A
r (AB) 16.455 [0.004] B 2012ApJS..203...21A
i (AB) 16.357 [0.004] B 2012ApJS..203...21A
z (AB) 16.1151 [0.0044] B 2017yCat.2349....0C
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Identifiers (12) :
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SV* GR 276 2MASS J12085579+4049413 V* AY CVn [SHM2017] J182.23243+40.82816
ATO J182.2323+40.8281 SDSS J120855.77+404941.4 ZTF J120855.77+404941.3 Gaia DR3 1536144054697633024
LINEAR 3242671 TIC 21622925 [DCD2013] CSS J120855.7+404941 Gaia DR2 1536144050401788416

References (20 between 1850 and 2026) (Total 20)
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 : 12    Fe/H : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : V* AY CVn

Link by name to the catalogue in VizieR :

2MASS J12085579+4049413 SDSS J120855.77+404941.4 V* AY CVn Gaia DR3 1536144054697633024 Gaia DR2 1536144050401788416

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