C.D.S. - SIMBAD4 rel 1.8 - 2024.05.04CEST15:45:31 SDSS J003104.44-024209.3 ------------------------ Object SDSS J003104.44-024209.3 --- QSO --- OID=@15098576 (@@-1,255) --- coobox=10614 Coordinates(ICRS,ep=J2000,eq=2000): 00 31 04.4510109240 -02 42 09.338255712 (Opt ) C [1.8425 1.6613 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 00 28 31.1201761580 -02 58 43.180485769 Coordinates(Gal,ep=J2000,eq=2000): 110.7821981238083 -65.0928657879701 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 231358 [180] C 2018A&A...613A..51P Redshift: 1.785936 [0.000600] C 2018A&A...613A..51P cz: 535410.14 [179.88] C 2018A&A...613A..51P Flux G : 20.853220 [0.012363] C 2020yCat.1350....0G Flux u : 21.1659 [0.0812] C 2020ApJS..250....8L Flux g : 21.0268 [0.0335] C 2020ApJS..250....8L Flux r : 21.0457 [0.0388] C 2020ApJS..250....8L Flux i : 20.8036 [0.0486] C 2020ApJS..250....8L Flux z : 20.9083 [0.1792] D 2020ApJS..250....8L Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (2): Gaia DR3 2540748239649847168 SDSS J003104.44-024209.3 Bibcodes 1850-2024 () (4): 2020ApJS..249...17R 2020ApJS..250....8L 2019ApJS..244...36C 2018A&A...613A..51P Measures (velocities:2 ): velocities:2 Notes (0) : ================================================================================