C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST00:02:31 C1921+220 --------- Object NGC 6793 --- OpC --- OID=@2788419 (@@59182,7) --- coobox=19880 Coordinates(ICRS,ep=J2000,eq=2000): 19 23 16.1 +22 09 32 (Opt ) D [~ ~ ] 2021A&A...647A..19T Coordinates(FK4,ep=B1950,eq=1950): 19 21 07.7 +22 03 40 Coordinates(Gal,ep=J2000,eq=2000): 056.1860 +03.3180 hierarchy counts: #parents=0, #children=754, #siblings=0 Proper motions: 3.8120 3.5622 [0.0131 0.0136 90] B 2018A&A...616A..10G Parallax: 1.6672 [0.0021] B 2018A&A...616A..10G Radial Velocity: -10.85 [~] A 2018A&A...616A..10G Redshift: -0.000036 [~] A 2018A&A...616A..10G cz: -10.85 [~] A 2018A&A...616A..10G Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 27.2 27.2 0 (Opt ) D 2020A&A...633A..99C Identifiers (5): [KC2019] Theia 738 C 1921+220 NGC 6793 [KPR2004b] 461 [KPS2012] MWSC 3098 Bibcodes 1850-2024 () (44): 2023A&A...675A..89D 2023MNRAS.521..354W 2023MNRAS.525.2315A 2022A&A...659A..59T 2022MNRAS.517.3525B 2021A&A...647A..19T 2021A&A...651A.104P 2021A&A...656A..49H 2021AJ....161..147B 2021AJ....162..264J 2021ApJ...912....5H 2021MNRAS.504..356D 2020A&A...633A..99C 2020A&A...640A...1C 2019A&A...623A.108B 2019AJ....158..122K 2019ApJS..245...32L 2018A&A...615A..49C 2018A&A...616A...8A 2018A&A...616A..10G 2018A&A...618A..93C 2018A&A...619A.155S 2018MNRAS.473..849D 2017A&A...600A.106C 2017AstBu..72..257L 2017MNRAS.470.3937S 2016A&A...585A.101K 2016A&A...593A.116J 2015NewA...38...31C 2014A&A...564A..79D 2013A&A...558A..53K 2009A&A...495..807K 2009A&A...504..681K 2009ApJ...700.1768B 2009MNRAS.392..113V 2008A&A...477..165P 2008ApJ...683.1006K 2007A&A...469..529K 2006A&A...445..545P 2006A&A...446..949D 2005A&A...438.1163K 2004AN....325..740K 2001PASP..113.1025T 1999AJ....117..962C Measures (distance:5 Fe_H:1 PLX:8 PM:9 velocities:4 ): distance:5Fe_H:1PLX:8PM:9velocities:4 Notes (0) : ================================================================================