C.D.S. - SIMBAD4 rel 1.8 - 2024.05.05CEST20:52:57 QSO B1207+399 ------------- Object QSO B1207+399 --- QSO --- OID=@1877140 (@@38957,11) --- coobox=13323 Coordinates(ICRS,ep=J2000,eq=2000): 12 10 10.2201458040 +39 39 36.096994404 (Opt ) A [0.0579 0.0587 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 07 38.6277424604 +39 56 17.356434709 Coordinates(Gal,ep=J2000,eq=2000): 154.6985416173577 +74.8179226356764 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.007 -0.037 [0.062 0.072 90] A 2020yCat.1350....0G Parallax: 0.0286 [0.1245] A 2018yCat.1345....0G Radial Velocity: 253652 [132] C 2012ApJS..203...21A Redshift: 2.46336 [0.00044] C 2012ApJS..203...21A cz: 738496.7 [131.9] C 2012ApJS..203...21A Flux B : 17.59 [~] D 2010A&A...518A..10V Flux V : 17.37 [~] D 2010A&A...518A..10V Flux G : 17.198143 [0.003240] C 2020yCat.1350....0G Flux J : 16.073 [0.083] C 2010AJ....139.2360S Flux H : 15.672 [0.127] C 2010AJ....139.2360S Flux K : 14.912 [0.107] C 2010AJ....139.2360S Flux u : 18.0875 [0.0311] C 2020ApJS..250....8L Flux g : 17.4846 [0.0160] C 2020ApJS..250....8L Flux r : 17.3531 [0.0236] C 2020ApJS..250....8L Flux i : 17.2809 [0.0145] C 2020ApJS..250....8L Flux z : 17.0376 [0.0209] C 2020ApJS..250....8L Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (17): Gaia DR3 1535828082543167232 TIC 21624797 2MASSI J1210102+393936 QSO B1207+399 QSO J1210+3939 QSO B1207+3956 [HB93] 1207+399 SDSS J121010.21+393936.0 [VV2000] J121010.2+393936 [VV2003] J121010.2+393936 [VV2006] J121010.2+393936 [VV96] J121010.2+393936 [VV98] J121010.2+393936 2MASS J12101021+3939362 [VV2010] J121010.2+393936 LAMOST J121010.22+393936.1 Gaia DR2 1535828082543167232 Bibcodes 1850-2024 () (40): 2020ApJ...888...85F 2020ApJS..249...17R 2020ApJS..250....8L 2018A&A...613A..51P 2018ApJS..235...11C 2017A&A...597A..79P 2016AJ....151...24A 2016MNRAS.462.2980C 2015AJ....149..203K 2015ApJS..221...32C 2015MNRAS.448.2260G 2014A&A...563A..54P 2014ApJ...796..140P 2014ApJS..215...12C 2013ApJ...763...37C 2013ApJ...779..161S 2013ApJS..206....4K 2012ApJ...753..106M 2011ApJS..194...45S 2011MNRAS.410..860A 2010A&A...518A..10V 2010AJ....139.2360S 2009A&A...505..385A 2008ApJ...675.1002P 2008ApJ...680..169S 2007AJ....134..102S 2006A&A...455..773V 2006AJ....132.1307P 2003A&A...398..857O 2001AJ....121.2843B 2000A&ARv..10..135U 2000ApJS..130...37S 2000ApJS..130...67S 1998A&A...330..108Y 1995A&A...300..323J 1994AJ....107..461B 1993AJ....105....7Y 1993AJ....105.2064S 1993ApJS...87..451H 1990ApJS...74..675B Measures (PLX:1 PM:2 velocities:12 ): PLX:1PM:2velocities:12 Notes (0) : ================================================================================