C.D.S. - SIMBAD4 rel 1.8 - 2024.04.18CEST06:16:53 NGC7121 ------- Object NGC 7121 --- EmG --- OID=@1351302 (@@27882,9) --- coobox=8570 Coordinates(ICRS,ep=J2000,eq=2000): 21 44 52.5780163872 -03 37 11.558447580 (Opt ) C [4.4031 5.9082 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 21 42 16.3567280995 -03 51 01.455720473 Coordinates(Gal,ep=J2000,eq=2000): 052.3828022620666 -39.6885302807408 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 8224 [~] D 2020ApJ...902..145K Redshift: 0.027819 [~] D 2020ApJ...902..145K cz: 8339.96 [~] D 2020ApJ...902..145K Flux B : 14 [~] E ~ Flux G : 20.772058 [0.027235] C 2020yCat.1350....0G Flux R : 16.86 [~] D 2009MNRAS.399..683J Flux J : 11.891 [0.026] C 2006AJ....131.1163S Flux H : 11.247 [0.039] C 2006AJ....131.1163S Flux K : 10.957 [0.052] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.663 0.385 10 (NIR ) C 2006AJ....131.1163S Identifiers (12): Gaia DR3 2673026914470317184 NVSS J214452-033712 EQ 2142-035 GSC 05213-00768 IRAS 21422-0351 IRAS F21422-0351 LEDA 67287 MCG-01-55-008 NGC 7121 2MASX J21445258-0337109 6dFGS gJ214452.6-033711 PSCz Q21422-0351 Bibcodes 1850-2024 () (23): 2022ApJS..258...29C 2021ApJ...914..121A 2020ApJ...902..145K 2019ApJ...872..148C 2018A&A...618A..81T 2017ApJ...837..120G 2016A&A...588A..14T 2015AJ....149..171T 2015ApJS..220....6B 2015MNRAS.447.1531C 2012ApJS..199...26H 2011MNRAS.416.2840L 2009AJ....138.1938C 2009MNRAS.398..109W 2009MNRAS.399..683J 2007A&A...465...71T 2006ApJS..164...38I 2005A&A...430..373T 2003A&A...412...45P 2000MNRAS.317...55S 1994AJ....108.1987A 1993AJ....105.1637H 1992AJ....103..728B Measures (distance:2 velocities:4 ): distance:2velocities:4 Notes (0) : ================================================================================