C.D.S. - SIMBAD4 rel 1.8 - 2024.05.10CEST14:17:17 Mrk 542 -------- Object Mrk 542 --- H2G --- OID=@1367442 (@@28284,8) --- coobox=9214 Coordinates(ICRS,ep=J2000,eq=2000): 23 56 59.619 -02 05 01.98 (IR ) C [~ ~ ] 2006AJ....131.1163S Coordinates(FK4,ep=B1950,eq=1950): 23 54 25.806 -02 21 44.10 Coordinates(Gal,ep=J2000,eq=2000): 093.125011 -61.763467 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 7211 [91] D 2002LEDA.........0P Redshift: 0.024350 [0.000304] D 2002LEDA.........0P cz: 7299.95 [91.14] D 2002LEDA.........0P Flux B : 15.4 [~] E ~ Flux J : 13.133 [0.051] C 2006AJ....131.1163S Flux H : 12.471 [0.067] C 2006AJ....131.1163S Flux K : 12.177 [0.095] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: cG D ~ Angular size: 0.260 0.234 55 (NIR ) C 2006AJ....131.1163S Identifiers (13): Anon 2354-02 FBQS J2356-0205 IRAS F23544-0221 LEDA 72998 Mrk 542 SCHG 2354-023 UM 191 Z 382-8 2MASX J23565961-0205019 6dFGS gJ235659.6-020502 Z 2354.5-0222 UZC J235659.6-020502 [HVG99b] 23545-0222 Bibcodes 1850-2024 () (44): 2016A&A...588A..14T 2012ApJ...755..144T 2012ApJS..199...26H 2011ApJ...735...52B 2011MNRAS.416.2840L 2009MNRAS.398..109W 2009MNRAS.399..683J 2007ApJS..170...33P 2006A&A...455..825C 2006MNRAS.365..454H 2004A&A...423..133W 2004AJ....128.1141K 2003A&A...412...45P 2003MNRAS.340...29C 2003MNRAS.344..181C 2002ApJS..143..377W 2002MNRAS.332..283R 2001ApJS..132...19S 2001ApJS..135..227B 2000A&A...355...89D 2000A&A...355...99B 1999ApJ...521...64M 1999ApJ...523..107T 1999ApJS..121..287H 1999PASP..111..438F 1998A&A...335..152G 1998AJ....116.1643W 1997AJ....113..162C 1997AJ....114..592S 1997ApJ...487..625G 1996ApJ...466..713N 1995ApJ...443..136C 1995ApJS...97..331M 1995ApJS...98..369B 1994ApJ...429..572S 1994ApJ...429..582C 1993ApJS...86....5K 1992A&AS...94..553K 1991A&AS...91..285T 1989ApJ...343..125M 1986A&AS...65..349P 1986ApJS...62..751M 1980A&AS...39...39B 1980AJ.....85.1462K Measures (velocities:5 ): velocities:5 Notes (0) : ================================================================================