C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST09:17:23 IC 3921 ------- Object IC 3921 --- G --- OID=@2005823 (@@41036,10) --- coobox=13390 Coordinates(ICRS,ep=J2000,eq=2000): 12 56 56.561 +38 38 21.60 (IR ) C [~ ~ ] 2006AJ....131.1163S Coordinates(FK4,ep=B1950,eq=1950): 12 54 35.732 +38 54 34.09 Coordinates(Gal,ep=J2000,eq=2000): 117.564386 +78.431489 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 7109 [~] D 2014ApJ...788...45T Redshift: 0.024 [~] D 2014ApJ...788...45T cz: 7195 [~] D 2014ApJ...788...45T Flux J : 14.185 [0.070] C 2006AJ....131.1163S Flux H : 13.368 [0.077] C 2006AJ....131.1163S Flux K : 12.861 [0.080] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.283 0.142 70 (NIR ) C 2006AJ....131.1163S Identifiers (5): 2MASX J12565656+3838215 IRAS F12545+3854 FIRST J125656.3+383821 ECO 9498 IC 3921 Bibcodes 1850-2024 () (3): 2015ApJ...812...89M 2014ApJ...788...45T 2009MNRAS.398..109W Measures ( ): Notes (0) : ================================================================================