C.D.S. - SIMBAD4 rel 1.8 - 2024.05.04CEST21:17:34 SDSS J221744.65+170040.8 ------------------------ Object SDSS J221744.65+170040.8 --- QSO --- OID=@10516729 (@@-1,255) --- coobox=9459 Coordinates(ICRS,ep=J2000,eq=2000): 22 17 44.6444141304 +17 00 40.852900152 (Opt ) C [3.0665 2.3864 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 22 15 19.7200453401 +16 45 39.067685825 Coordinates(Gal,ep=J2000,eq=2000): 078.3009024257074 -32.2314944127828 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 247230 [~] D 2018A&A...613A..51P Redshift: 2.226000 [~] D 2018A&A...613A..51P cz: 667338.01 [~] D 2018A&A...613A..51P Flux G : 20.791828 [0.019188] C 2020yCat.1350....0G Flux u : 21.4387 [0.1218] D 2020ApJS..250....8L Flux g : 20.9505 [0.0326] C 2020ApJS..250....8L Flux r : 20.9148 [0.0428] C 2020ApJS..250....8L Flux i : 20.8160 [0.0559] C 2020ApJS..250....8L Flux z : 20.6383 [0.1824] D 2020ApJS..250....8L Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (2): Gaia DR3 1775172415082111872 SDSS J221744.65+170040.8 Bibcodes 1850-2024 () (6): 2020ApJ...888...85F 2020ApJS..249...17R 2020ApJS..250....8L 2018A&A...613A..51P 2017A&A...597A..79P 2014A&A...563A..54P Measures (velocities:5 ): velocities:5 Notes (0) : ================================================================================