1991JAVSO..20...71K

Query : 1991JAVSO..20...71K

1991JAVSO..20...71K - J. Am. Assoc. Variable star obs., 20, 71-73 (1991)

The puzzling behavior of EM Comae Berenices.

KRUEGER J.C.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* EM Com RR* 12 51 38.2867775856 +30 31 03.402587784   15.40 15.41     ~ 30 0

Query : 1991JAVSO..20...71K

Basic data :
V* EM Com -- RR Lyrae Variable
Other object types: otypes_help 		RR* (2012A&A,[DCD2013]), V* (V*,[KWJ66],...), RR? (2018yCat,[SHM2017]), * (Case,Gaia), Opt (ATO,SDSS), Pu* (2018AJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 51 38.2867775856 +30 31 03.402587784 (Optical) [ 0.0232 0.0240 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 49 13.1802527878 +30 47 21.582255504 [ 0.0232 0.0240 90 ]
Gal coord. (ep=J2000) : 		122.2026650383557 +86.6103571019005 [ 0.0232 0.0240 90 ]
Proper motions mas/yr : 		-2.707 -5.756 [0.028 0.038 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -127 [10] / z(~) -0.000424 [0.000033] / cz -126.97 [10.00]
   D 2007MNRAS.375.1381K
Parallaxes (mas): 		0.1186 [0.0313] A 2020yCat.1350....0G
Fluxes (11) :
B 15.40 [~] E ~
V 15.41 [~] V3 D 2007MNRAS.375.1381K
G 15.277850 [0.012377] C 2020yCat.1350....0G
J 14.602 [0.034] C 2003yCat.2246....0C
H 14.379 [0.054] C 2003yCat.2246....0C
K 14.294 [0.052] C 2003yCat.2246....0C
u (AB) 16.476 [0.006] C 2012ApJS..203...21A
g (AB) 15.308 [0.004] C 2012ApJS..203...21A
r (AB) 15.5273 [0.0068] B 2017yCat.2349....0C
i (AB) 15.170 [0.005] C 2012ApJS..203...21A
z (AB) 15.137 [0.006] C 2012ApJS..203...21A
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Identifiers (14) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASS J12513830+3031033 SDSS J125138.28+303103.3 [DCD2013] CSS J125138.2+303103 Gaia DR3 1465258849292335360
ATO J192.9095+30.5175 TIC 330798829 [KWJ66] 34 Gaia DR2 1465258849292335360
Case A-F 149 V* EM Com [SHM2017] J192.90955+30.51759
LINEAR 7819052 ZTF J125138.28+303103.3 [YWW2015] SG39 3026

References (30 between 1850 and 2026) (Total 30)
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 : 14    Plx : 2    PM : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

2MASS J12513830+3031033 SDSS J125138.28+303103.3 V* EM Com Gaia DR3 1465258849292335360 Gaia DR2 1465258849292335360

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