C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST16:48:18 2MASX J12054040+4910297 ----------------------- Object 2MASX J12054040+4910297 --- rG --- OID=@3951610 (@@-1,255) --- coobox=2043 Coordinates(ICRS,ep=J2000,eq=2000): 12 05 40.4104279800 +49 10 29.282662668 (Opt ) C [2.6362 2.8744 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 03 08.1498088378 +49 27 11.076025822 Coordinates(Gal,ep=J2000,eq=2000): 141.7156896618350 +66.2508833229621 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 57656 [~] D 2009ApJ...705.1099A Redshift: 0.215 [~] D 2009ApJ...705.1099A cz: 64455 [~] D 2009ApJ...705.1099A Flux B : 19.19 [~] D 2009ApJ...705.1099A Flux V : 17.70 [~] D 2009ApJ...705.1099A Flux G : 20.856472 [0.014607] C 2020yCat.1350....0G Flux I : 16.56 [~] D 2008ApJ...682..964B Flux J : 15.336 [0.107] D 2006AJ....131.1163S Flux H : 15.82 [~] D 2009ApJ...705.1099A Flux K : 13.763 [0.184] D 2006AJ....131.1163S Flux u : 20.85 [0.25] C 2007ApJS..172..634A Flux g : 18.622 [0.012] C 2007ApJS..172..634A Flux r : 17.293 [0.007] C 2007ApJS..172..634A Flux i : 16.763 [0.006] C 2007ApJS..172..634A Flux z : 16.375 [0.013] C 2007ApJS..172..634A Spectral type: ~ ~ ~ Morphological type: E D 2009ApJ...705.1099A Angular size: 0.137 0.137 90 (NIR ) C 2006AJ....131.1163S Identifiers (6): Gaia DR3 1546711770193005952 SLACS SDSS J1205+4910 lens SDSS J120540.41+491029.1 SDSS J120540.40+491029.2 2MASX J12054040+4910297 SDSS J120540.43+491029.3 Bibcodes 1850-2024 () (18): 2020ApJS..247...53K 2018AJ....155..188L 2015ApJ...806..185C 2015MNRAS.446..493P 2015MNRAS.452.2423Y 2014MNRAS.442.2017V 2012ApJ...755...31C 2010ApJ...724..511A 2009A&A...501..461G 2009A&A...504..769C 2009ApJ...690..670T 2009ApJ...705.1099A 2008ApJ...682..964B 2008MNRAS.383..857F 2007ApJ...667..176G 2006ApJ...638..703B 2006ApJ...640...62B 2006ApJ...649..599K Measures ( ): Notes (2) : (S) 22-Mar-2006 - mk ref:~ obj:SDSS J120540.43+491029.3 Lens galaxy of \object{[BBS2004] BG 0.4808} (S) 15-Oct-2007 - sb ref:~ obj:SDSS J120540.40+491029.2 Lens galaxy of \object{[BBS2004] BG 0.481} ================================================================================