C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST12:11:43 NGC621 ------ Object NGC 621 --- GiG --- OID=@1546909 (@@32378,20) --- coobox=12103 Coordinates(ICRS,ep=J2000,eq=2000): 01 36 49.0670961720 +35 30 43.675936164 (Opt ) A [0.6302 0.4405 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 01 33 56.1282608198 +35 15 27.153268991 Coordinates(Gal,ep=J2000,eq=2000): 133.2344941876182 -26.4501290334370 hierarchy counts: #parents=5, #children=0, #siblings=0 Proper motions: 0.453 -0.492 [0.659 0.469 90] A 2020yCat.1350....0G Parallax: ~ [~] ~ ~ Radial Velocity: 5113 [6] D 2002LEDA.........0P Redshift: 0.017202 [0.000020] D 2002LEDA.........0P cz: 5157.03 [6.00] D 2002LEDA.........0P Flux B : 14.2 [~] D 1999PASP..111..438F Flux G : 18.324030 [0.008033] C 2020yCat.1350....0G Flux J : 10.694 [0.017] C 2006AJ....131.1163S Flux H : 9.950 [0.020] C 2006AJ....131.1163S Flux K : 9.712 [0.025] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: SB0 D ~ Angular size: 0.897 0.807 75 (NIR ) C 2006AJ....131.1163S Identifiers (15): Gaia DR3 318846144284303744 LEDA 5984 MAPS-PP O-1189-224412 MCG+06-04-045 NGC 621 UGC 1147 Z 521-55 ZW IV 54 2MASX J01364904+3530440 CGPG 0133.9+3516 UZC J013649.1+353043 Z 0133.9+3516 [CHM2007] HDC 85 J013649.04+3530440 [CHM2007] LDC 74 J013649.04+3530440 Gaia DR2 318846144284303744 Bibcodes 1850-2024 () (29): 2023A&A...676A.102C 2021ApJ...914..121A 2020MNRAS.494.1784A 2018A&A...618A..81T 2017ApJ...837..120G 2016A&A...588A..14T 2015AJ....149..171T 2015ATel.8000....1D 2014A&A...572A..25M 2012ApJS..199...26H 2011MNRAS.416.2840L 2008ApJ...678...96B 2007A&A...465...71T 2007ApJ...655..790C 2003A&A...412...45P 2002AJ....123.2976R 2001ApJ...560..566K 2000ApJ...543..178G 1999ApJS..121..287H 1999ApJS..125..409C 1999PASP..111..438F 1998A&AS..132..255G 1998AJ....116.1094C 1997MNRAS.291..461S 1996A&A...309..749P 1996A&AS..117..467G 1995A&AS..113..151D 1986A&AS...64..247V 1984TrSht..54...33A Measures (distance:1 PM:1 velocities:6 ): distance:1PM:1velocities:6 Notes (0) : ================================================================================