C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST19:30:56 NGC2455 ------- Object NGC 2455 --- OpC --- OID=@1012245 (@@14179,2) --- coobox=7941 Coordinates(ICRS,ep=J2000,eq=2000): 07 49 08.2 -21 17 53 (Opt ) D [~ ~ ] 2021A&A...647A..19T Coordinates(FK4,ep=B1950,eq=1950): 07 46 57.6 -21 10 18 Coordinates(Gal,ep=J2000,eq=2000): 238.3646 +02.3462 hierarchy counts: #parents=0, #children=158, #siblings=0 Proper motions: -2.760 2.712 [0.007 0.007 90] C 2020A&A...633A..99C Parallax: 0.294 [0.004] C 2020A&A...633A..99C Radial Velocity: 68.964 [0.452] A 2021MNRAS.504..356D Redshift: 0.000230 [0.000002] A 2021MNRAS.504..356D cz: 68.97 [0.45] A 2021MNRAS.504..356D Flux V : 10.2 [~] E ~ Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 11.2 11.2 0 (Opt ) D 2020A&A...633A..99C Identifiers (3): C 0746-211 NGC 2455 [KPS2012] MWSC 1350 Bibcodes 1850-2024 () (19): 2021A&A...647A..19T 2021A&A...651A.104P 2021A&A...656A..49H 2021MNRAS.504..356D 2021MNRAS.507.1699J 2020A&A...633A..99C 2020A&A...640A...1C 2020MNRAS.495.2882S 2019ApJS..245...32L 2018A&A...618A..93C 2018A&A...619A.155S 2018MNRAS.473..849D 2018MNRAS.478.5184D 2017AstBu..72..257L 2017MNRAS.470.3937S 2016A&A...585A.101K 2016A&A...593A.116J 2014A&A...564A..79D 2013A&A...558A..53K Measures (distance:4 Fe_H:1 PLX:5 PM:7 velocities:3 ): distance:4Fe_H:1PLX:5PM:7velocities:3 Notes (0) : ================================================================================