SDSS J125711.97+274216.4

Query : SDSS J125711.97+274216.4

Basic data :
SDSS J125711.97+274216.4 -- Quasar
Other object types: otypes_help 		QSO (2012ApJ,[VV2010]), X (2016A&A,2XMM,...), * (PB,Gaia), Opt (SDSS,LAMOST), AGN (2016A&A), Q? (OMHR), UV ([BCF91])
ICRS coord. (ep=J2000) : 		12 57 11.9716625544 +27 42 16.446264372 (Optical) [ 0.1129 0.1083 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 54 46.7470489456 +27 58 28.753253019 [ 0.1129 0.1083 90 ]
Gal coord. (ep=J2000) : 		057.5249449574900 +88.5975116381812 [ 0.1129 0.1083 90 ]
Proper motions mas/yr : 		-0.252 0.093 [0.161 0.191 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 157481 [39] / z(spectroscopic) 0.79254 [0.00013] / cz 237597.5 [39.0]
   (Opt) C 2012ApJS..203...21A
Fluxes (10) :
B 18.99 [~] D 2010A&A...518A..10V
V 18.80 [~] D 2010A&A...518A..10V
G 18.318405 [0.003840] C 2020yCat.1350....0G
H 16.328 [0.238] C 2010AJ....139.2360S
K 15.955 [0.230] C 2010AJ....139.2360S
u (AB) 18.9846 [0.0251] C 2020ApJS..250....8L
g (AB) 18.5292 [0.0215] C 2020ApJS..250....8L
r (AB) 18.5210 [0.0208] C 2020ApJS..250....8L
i (AB) 18.5539 [0.0218] C 2020ApJS..250....8L
z (AB) 18.5081 [0.0291] C 2020ApJS..250....8L
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Identifiers (13) :
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SDSS J125711.97+274216.4 PB 3152 2XMMi J125712.0+274216 Gaia DR3 1463686062332515712
LAMOST J125711.97+274216.4 SDSS J125711.96+274216.4 [BCF91] 173
OMHR 151054 2XMM J125712.0+274216 [VV2010] J125711.9+274216
OMHR J125712.00+274216.5 3XMM J125711.9+274216 Gaia DR2 1463686062332515712

References (28 between 1850 and 2026) (Total 28)
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 : 5    PM : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : SDSS J125711.97+274216.4

Link by name to the catalogue in VizieR :

SDSS J125711.97+274216.4 OMHR 151054 OMHR J125712.00+274216.5 PB 3152 SDSS J125711.96+274216.4
Gaia DR2 1463686062332515712 Gaia DR3 1463686062332515712

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