SDSS J121835.45+022239.8

Query : SDSS J121835.45+022239.8

Basic data :
SDSS J121835.45+022239.8 -- Seyfert 2 Galaxy
Other object types: otypes_help 		G (2020ApJS,GAMA), AGN (2023MNRAS,[VV2010c]), Sy2 (2010A&A), Sy1 (2014ApJ), * (Gaia), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 18 35.4501174888 +02 22 39.852757164 (Optical) [ 1.1131 0.7482 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 16 01.9154742203 +02 39 19.204237245 [ 1.1131 0.7482 90 ]
Gal coord. (ep=J2000) : 		283.9122831404150 +64.0298278461022 [ 1.1131 0.7482 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 57237 [6] / z(~) 0.21324 [0.00002] / cz 63927.7 [6.0]
   (Opt) C 2011yCat.2306....0A
Fluxes (11) :
B 19.45 [~] D 2010A&A...518A..10V
V 18.83 [~] D 2010A&A...518A..10V
G 19.780228 [0.014525] C 2020yCat.1350....0G
J 16.253 [0.104] D 2003yCat.2246....0C
H 15.674 [0.146] D 2003yCat.2246....0C
K 14.978 [0.164] D 2003yCat.2246....0C
u (AB) 19.72 [0.05] C 2011yCat.2306....0A
g (AB) 18.617 [0.010] B 2011yCat.2306....0A
r (AB) 17.661 [0.007] B 2011yCat.2306....0A
i (AB) 17.308 [0.007] B 2011yCat.2306....0A
z (AB) 17.235 [0.023] C 2011yCat.2306....0A
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Identifiers (7) :
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SDSS J121835.45+022239.8 GAMA 243256 [VV2010c] J121835.4+022240 Gaia DR2 3701057779495122560
GAMA J121835.45+022239.8 SDSS J121835.45+022239.9 Gaia DR3 3701057779496137856

References (12 between 1850 and 2026) (Total 12)
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   

   

Observing logs
Herschel : 4   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : SDSS J121835.45+022239.8

Link by name to the catalogue in VizieR :

SDSS J121835.45+022239.8 SDSS J121835.45+022239.9 Gaia DR3 3701057779496137856 Gaia DR2 3701057779495122560

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