C.D.S. - SIMBAD4 rel 1.8 - 2024.04.16CEST06:59:52 NGC 921 ------- Object NGC 921 --- G --- OID=@1298912 (@@26652,2) --- coobox=11148 Coordinates(ICRS,ep=J2000,eq=2000): 02 26 33.3721914960 -15 50 50.906978016 (Opt ) C [25.2959 16.2804 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 02 24 10.9467177188 -16 04 18.337071624 Coordinates(Gal,ep=J2000,eq=2000): 190.7217157218731 -65.2297586073435 hierarchy counts: #parents=0, #children=1, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 6884 [~] D 2020ApJ...902..145K Redshift: 0.023232 [~] D 2020ApJ...902..145K cz: 6964.88 [~] D 2020ApJ...902..145K Flux B : 14 [~] E ~ Flux G : 21.826305 [0.056823] C 2020yCat.1350....0G Flux R : 13.95 [~] D 2009MNRAS.399..683J Flux J : 12.268 [0.057] C 2006AJ....131.1163S Flux H : 11.803 [0.094] C 2006AJ....131.1163S Flux K : 11.249 [0.088] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: 5 D 2005ApJS..160..149S Angular size: 0.577 0.288 80 (NIR ) C 2006AJ....131.1163S Identifiers (8): Gaia DR3 5145498436972217472 AGC 420095 GSC 05860-02437 LEDA 9287 MCG-03-07-015 NGC 921 2MASX J02263343-1550511 6dFGS gJ022633.4-155051 Bibcodes 1850-2024 () (19): 2020ApJ...902..145K 2017ApJ...837..120G 2016A&A...588A..14T 2016AJ....152...50T 2015MNRAS.447.1531C 2013AJ....146...86T 2013Sci...340..170W 2011MNRAS.412.1419L 2011MNRAS.416.2840L 2009AJ....138.1938C 2009MNRAS.399..683J 2007IAUC.8794....3J 2005ApJS..160..149S 2003A&A...412...45P 2003A&A...412...57P 1999AJ....117.1668H 1998AJ....116....1D 1996A&AS..117..467G 1993AJ....105.1637H Measures (distance:3 velocities:6 ): distance:3velocities:6 Notes (0) : ================================================================================