C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST01:01:12 NAME NGC 3557 Group ------------------- Object NAME NGC 3557 Group --- ClG --- OID=@1797294 (@@93206,7) --- coobox=15263 Coordinates(ICRS,ep=J2000,eq=2000): 11 09 57.4 -37 32 17 (~) D [~ ~ ] 2003ApJS..145...39M Coordinates(FK4,ep=B1950,eq=1950): 11 07 35.0 -37 16 00 Coordinates(Gal,ep=J2000,eq=2000): 281.5771 +21.0897 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (1): NAME NGC 3557 Group Bibcodes 1850-2024 () (19): 2023MNRAS.519..102B 2014MNRAS.439.3666M 2009MNRAS.400.1962K 2008AJ....135.1738M 2008ApJ...679.1162J 2007MNRAS.378.1507B 2006ApJ...653..861M 2006MNRAS.370.1223B 2006PASA...23...38F 2005MNRAS.357..279C 2004MNRAS.350.1511O 2003ApJS..145...39M 2001ApJ...549..172T 2000ApJ...529..698S 2000ApJ...539..136Z 1999ApJ...525...25G 1999ApJS..124..127P 1998AJ....116.2632G 1992ApJS...81..413M Measures ( ): Notes (0) : ================================================================================