C.D.S. - SIMBAD4 rel 1.8 - 2024.05.07CEST07:36:37 NGC_321 ------- Object NGC 321 --- Sy2 --- OID=@1356424 (@@27775,26) --- coobox=10712 Coordinates(ICRS,ep=J2000,eq=2000): 00 57 39.2348858568 -05 05 10.161568068 (Opt ) C [1.0100 0.4791 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 00 55 06.9638793726 -05 21 22.298884918 Coordinates(Gal,ep=J2000,eq=2000): 127.0506674758064 -67.9081797525493 hierarchy counts: #parents=4, #children=1, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 4806 [45] D 2009MNRAS.399..683J Redshift: 0.01616 [0.00015] D 2009MNRAS.399..683J cz: 4845.0 [45.0] D 2009MNRAS.399..683J Flux B : 16 [~] E ~ Flux G : 18.523958 [0.008411] C 2020yCat.1350....0G Flux R : 14.86 [~] D 2009MNRAS.399..683J Flux J : 12.549 [0.029] C 2006AJ....131.1163S Flux H : 11.774 [0.036] C 2006AJ....131.1163S Flux K : 11.519 [0.052] C 2006AJ....131.1163S Flux u : 17.036 [0.012] C 2015ApJS..219...12A Flux g : 15.297 [0.002] B 2015ApJS..219...12A Flux r : 14.450 [0.002] B 2015ApJS..219...12A Flux i : 14.050 [0.002] B 2015ApJS..219...12A Flux z : 13.731 [0.003] B 2015ApJS..219...12A Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.313 0.288 125 (NIR ) C 2006AJ....131.1163S Identifiers (9): Gaia DR3 2524760142287110528 LEDA 3443 MCG-01-03-043 NGC 321 NPM1G -05.0031 2MASX J00573925-0505098 6dFGS gJ005739.2-050510 Gaia DR2 2524760142287110528 SDSS J005739.23-050510.2 Bibcodes 1850-2024 () (17): 2022ApJS..258...29C 2021ApJ...914..121A 2020MNRAS.494.1784A 2019ApJS..244...24L 2018A&A...618A..81T 2017ApJ...835..280L 2016A&A...588A..14T 2016ApJS..225...23S 2015AJ....149..171T 2012ApJS..199...26H 2012MNRAS.426..296D 2011MNRAS.416.2840L 2009MNRAS.399..683J 2007ApJ...669..821H 2003A&A...412...45P 1999AJ....117.1668H 1996A&AS..117..467G Measures (velocities:1 ): velocities:1 Notes (0) : ================================================================================