C.D.S. - SIMBAD4 rel 1.8 - 2024.06.09CEST02:48:07 SDSS J235706.19-022618.8 ------------------------ Object SDSS J235706.19-022618.8 --- QSO --- OID=@1367747 (@@110815,9) --- coobox=9214 Coordinates(ICRS,ep=J2000,eq=2000): 23 57 06.1973214816 -02 26 18.763601316 (Opt ) A [0.2545 0.2046 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 23 54 32.3801081076 -02 43 00.893413426 Coordinates(Gal,ep=J2000,eq=2000): 092.8420206621338 -62.0933192518050 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -0.486 0.006 [0.320 0.233 90] A 2020yCat.1350....0G Parallax: 0.1568 [0.31] A 2020yCat.1350....0G Radial Velocity: 203055 [70] C 2018A&A...613A..51P Redshift: 1.279932 [0.000234] C 2018A&A...613A..51P cz: 383713.96 [70.15] C 2018A&A...613A..51P Flux G : 19.021799 [0.005560] C 2020yCat.1350....0G Flux u : 20.0011 [0.0437] C 2020ApJS..250....8L Flux g : 19.8433 [0.0237] C 2020ApJS..250....8L Flux r : 19.1574 [0.0139] C 2020ApJS..250....8L Flux i : 18.9730 [0.0196] C 2020ApJS..250....8L Flux z : 18.7938 [0.0387] C 2020ApJS..250....8L Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (3): Gaia DR3 2449007948661709952 [JRB99] 235432.39-024301.0 SDSS J235706.19-022618.8 Bibcodes 1850-2024 () (5): 2020ApJS..249...17R 2020ApJS..250....8L 2019ApJS..244...36C 2018A&A...613A..51P 1999A&AS..134..401J Measures (PLX:1 PM:1 velocities:2 ): PLX:1PM:1velocities:2 Notes (0) : ================================================================================