C.D.S. - SIMBAD4 rel 1.8 - 2024.04.28CEST19:48:35 2MASX J12582969+5907567 ----------------------- Object Mrk 233 --- G --- OID=@501954 (@@101028,6) --- coobox=1939 Coordinates(ICRS,ep=J2000,eq=2000): 12 58 29.7121500240 +59 07 56.715945924 (Opt ) C [19.8938 23.0979 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 56 23.8249857894 +59 24 07.344630581 Coordinates(Gal,ep=J2000,eq=2000): 121.2250797736870 +57.9724367177546 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 8335 [3] C 2012ApJS..203...21A Redshift: 0.02820 [0.00001] C 2012ApJS..203...21A cz: 8454.1 [3.0] C 2012ApJS..203...21A Flux B : 16.5 [~] E ~ Flux G : 20.671988 [0.088767] C 2020yCat.1350....0G Flux J : 13.973 [0.091] C 2006AJ....131.1163S Flux H : 13.296 [0.117] D 2006AJ....131.1163S Flux K : 12.763 [0.116] D 2006AJ....131.1163S Flux u : 17.875 [0.015] C 2012ApJS..203...21A Flux g : 16.519 [0.003] B 2012ApJS..203...21A Flux r : 15.846 [0.003] B 2012ApJS..203...21A Flux i : 15.501 [0.003] B 2012ApJS..203...21A Flux z : 15.203 [0.005] B 2012ApJS..203...21A Spectral type: ~ ~ ~ Morphological type: S: D ~ Angular size: 0.217 0.121 155 (NIR ) C 2006AJ....131.1163S Identifiers (7): Gaia DR3 1578939830388172800 SDSS J125829.70+590756.5 SBSG 1256+593 Mrk 233 LEDA 2816029 SBSG 1256+594 2MASX J12582969+5907567 Bibcodes 1850-2024 () (11): 2020ApJ...896...10B 2020ApJS..247...53K 2014ApJ...788...45T 2007ApJS..170...33P 2005RMxAA..41..155S 2003A&A...412...45P 2000A&AS..147..169B 1995ApJS...98..369B 1986ApJS...62..751M 1984ATsir1340....4K 1976A&A....53...93D Measures (velocities:1 ): velocities:1 Notes (0) : ================================================================================