C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET00:00:37 NGC7423 ------- Object NGC 7423 --- OpC --- OID=@102639 (@@6526,15) --- coobox=705 Coordinates(ICRS,ep=J2000,eq=2000): 22 55 09.4 +57 05 46 (Opt ) D [~ ~ ] 2021A&A...647A..19T Coordinates(FK4,ep=B1950,eq=1950): 22 53 04.7 +56 49 45 Coordinates(Gal,ep=J2000,eq=2000): 107.6150 -02.2769 hierarchy counts: #parents=0, #children=165, #siblings=0 Proper motions: -1.247 -1.250 [0.011 0.013 90] C 2020A&A...633A..99C Parallax: 0.239 [0.006] C 2020A&A...633A..99C Radial Velocity: -38.46 [0.51] A 2021A&A...647A..19T Redshift: -0.000128 [0.000002] A 2021A&A...647A..19T cz: -38.46 [0.51] A 2021A&A...647A..19T Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 3.8 3.8 0 (Opt ) D 2020A&A...633A..99C Identifiers (5): C 2253+568 NGC 7423 OCl 246 Cl Berkeley 57 [KPS2012] MWSC 3674 Bibcodes 1850-2024 () (26): 2023MNRAS.525.2315A 2022A&A...668A...4F 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 2020A&A...640A.127Z 2020MNRAS.495.2882S 2019ApJS..245...32L 2018A&A...618A..93C 2018A&A...619A.155S 2018MNRAS.478.5184D 2017AstBu..72..257L 2017MNRAS.470.3937S 2016A&A...585A.101K 2014A&A...561A.119M 2014A&A...564A..79D 2013A&A...558A..53K 2012A&A...543A.156K 2007PASP..119.1349M 2004PASJ...56..295H 2002IAUS..207...24P 1966BAICz..17...33R Measures (distance:3 Fe_H:3 PLX:5 PM:7 velocities:4 ): distance:3Fe_H:3PLX:5PM:7velocities:4 Notes (0) : ================================================================================