C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.24CEST07:29:13

coord 23 00 20.05680 +20 27 39.1104 (ICRS, J2000, 2000.0), radius: 2 arcmin
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Object SDSS J230020.05+202739.1  ---  QSO  ---  OID=@5214234   (@@-1,255)  ---  coobox=9847

Coordinates(ICRS,ep=J2000,eq=2000): 23 00 20.0545954536  +20 27 39.101672520 (Opt ) A [0.1989 0.2383 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 22 57 52.7832687933  +20 11 32.110694937
Coordinates(Gal,ep=J2000,eq=2000): 090.5736125543422  -35.3356345177077
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: 0.325 -0.174 [0.256 0.301 90] A 2020yCat.1350....0G
Parallax: ~ [~] ~ ~                  
Radial Velocity: 182342 [57] C 2018A&A...613A..51P
Redshift: 1.026085 [0.000189] C 2018A&A...613A..51P
cz: 307612.54 [56.66] C 2018A&A...613A..51P
Flux B : 18.3 [0.35] D 1998USNO2.C......0M
Flux G : 19.225962 [0.005276] C 2020yCat.1350....0G
Flux R : 18.4 [0.35] D 1998USNO2.C......0M
Flux u : 18.9029 [0.0247] C 2020ApJS..250....8L
Flux g : 18.8994 [0.0194] C 2020ApJS..250....8L
Flux r : 18.7785 [0.0197] C 2020ApJS..250....8L
Flux i : 18.8934 [0.0167] C 2020ApJS..250....8L
Flux z : 18.9929 [0.0424] C 2020ApJS..250....8L
Spectral type: ~ ~ ~
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (5):
   GALEX J230020.0+202739               Gaia DR3 2832507051694276352         USNO-A2.0 1050-20525353            
   Gaia DR2 2832507051694276352         SDSS J230020.05+202739.1                                                

Bibcodes  1850-2024 () (5):
  2020ApJS..249...17R  2020ApJS..250....8L  2019ApJS..244...36C  2018A&A...613A..51P
  2007ApJ...664...53A                                    

Measures (PM:2  velocities:2  ):
PM:2velocities:2

Notes (0) :

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