C.D.S. - SIMBAD4 rel 1.8 - 2024.07.08CEST05:25:10 NGC 7438 -------- Object NGC 7438 --- OpC --- OID=@79039 (@@131155,7) --- coobox=661 Coordinates(ICRS,ep=J2000,eq=2000): 22 57 48.2 +54 24 04 (Opt ) D [~ ~ ] 2021A&A...647A..19T Coordinates(FK4,ep=B1950,eq=1950): 22 55 39.8 +54 08 00 Coordinates(Gal,ep=J2000,eq=2000): 106.7943 -04.8713 hierarchy counts: #parents=0, #children=153, #siblings=0 Proper motions: 1.460 -0.793 [0.047 0.060 90] C 2022A&A...659A..59T Parallax: 0.721 [0.028] C 2020A&A...640A...1C Radial Velocity: -27.74 [0.99] B 2021A&A...647A..19T Redshift: -0.000093 [0.000003] B 2021A&A...647A..19T cz: -27.74 [0.99] B 2021A&A...647A..19T Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (4): UBC 175 NGC 7438 [KPR2004b] 509 [KPS2012] MWSC 3682 Bibcodes 1850-2024 () (30): 2023MNRAS.525.2315A 2022A&A...659A..59T 2022A&A...668A...4F 2022AJ....164...54Z 2021A&A...647A..19T 2021A&A...651A.104P 2021MNRAS.504..356D 2021MNRAS.507.1699J 2020A&A...635A..45C 2020A&A...640A...1C 2018MNRAS.473..849D 2018MNRAS.478.5184D 2018MNRAS.480.2284C 2017A&A...600A.106C 2017AstBu..72..257L 2017MNRAS.470.3937S 2016A&A...585A.101K 2016A&A...593A.116J 2014A&A...564A..79D 2013A&A...558A..53K 2012A&A...543A.156K 2012AstL...38..506G 2010MNRAS.407.2109V 2009A&A...495..807K 2009A&A...504..681K 2009MNRAS.399.2146W 2008A&A...477..165P 2007A&A...468..151P 2005A&A...438.1163K 2004AN....325..740K Measures (distance:5 Fe_H:1 PLX:5 PM:7 velocities:4 ): distance:5Fe_H:1PLX:5PM:7velocities:4 Notes (0) : ================================================================================