V* AY Com

Query : V* AY Com

Basic data :
V* AY Com -- RR Lyrae Variable
Other object types: otypes_help 		RR* (2013AJ), RR? (2018yCat,[SHM2017]), Opt (ATO,SDSS), Pu* (2018AJ), V* (V*), * (Gaia), blu (2021A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 51 12.8216447064 +20 17 12.566232348 (Optical) [ 0.0426 0.0406 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 48 44.4527860586 +20 33 31.064206004 [ 0.0426 0.0406 90 ]
Gal coord. (ep=J2000) : 		302.4905598561512 +83.1583793878701 [ 0.0426 0.0406 90 ]
Proper motions mas/yr : 		-2.427 -2.486 [0.064 0.072 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 138 [3] / z(~) 0.00046 [0.00001] / cz 137.9 [3.0]
   (Opt) E 2012ApJS..203...21A
Spectral type: 		A0 E 2020ApJS..249....3A
Fluxes (10) :
V 16.37 [~] V3 D 2014ApJS..213....9D
G 16.427141 [0.008533] C 2020yCat.1350....0G
J 15.905 [0.079] C 2003yCat.2246....0C
H 15.901 [0.161] D 2003yCat.2246....0C
K 15.314 [0.196] D 2003yCat.2246....0C
u (AB) 17.928 [0.013] C 2012ApJS..203...21A
g (AB) 16.677 [0.004] B 2012ApJS..203...21A
r (AB) 16.548 [0.005] B 2012ApJS..203...21A
i (AB) 16.5828 [0.0024] B 2017yCat.2349....0C
z (AB) 16.492 [0.008] B 2012ApJS..203...21A
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Identifiers (12) :
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SV* SON 8068 LINEAR 7779915 TIC 198483133 [SHM2017] J192.80341+20.28683
ATO J192.8034+20.2868 2MASS J12511281+2017127 V* AY Com Gaia DR3 3942306539188529280
CRTS J125112.8+201712 SDSS J125112.81+201712.4 ZTF J125112.79+201712.9 Gaia DR2 3942306539188529280

References (18 between 1850 and 2026) (Total 18)
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

Distance : 2    Var : 12    Fe/H : 1    PM : 2    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

2MASS J12511281+2017127 SDSS J125112.81+201712.4 V* AY Com Gaia DR3 3942306539188529280 Gaia DR2 3942306539188529280

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