C.D.S. - SIMBAD4 rel 1.8 - 2024.05.04CEST10:10:16 2MASS J16542169-4149544 ----------------------- Object NGC 6231 223 --- Y*O --- OID=@2315921 (@@52187,28) --- coobox=16929 Coordinates(ICRS,ep=J2000,eq=2000): 16 54 21.6930463104 -41 49 54.394363704 (Opt ) A [0.0165 0.0117 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 16 50 50.7500769348 -41 45 03.682865864 Coordinates(Gal,ep=J2000,eq=2000): 343.4819859377789 +01.1516327710136 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -0.447 -2.034 [0.021 0.018 90] A 2020yCat.1350....0G Parallax: 0.5635 [0.019] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux U : 11.825 [0.013] C 1998AJ....115..734S Flux B : 12.011 [0.009] C 1998AJ....115..734S Flux V : 11.719 [0.009] C 1998AJ....115..734S Flux G : 11.610422 [0.002860] C 2020yCat.1350....0G Flux R : 11.81 [0.06] E 2009yCat.1315....0Z Flux I : 11.302 [0.015] C 1998AJ....115..734S Flux J : 10.972 [0.023] C 2003yCat.2246....0C Flux H : 10.878 [0.023] C 2003yCat.2246....0C Flux K : 10.828 [0.023] C 2003yCat.2246....0C Spectral type: B6Vn C 2013A&A...559A.108M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (12): Gaia DR3 5966509090904488704 TIC 339568117 Cl* NGC 6231 BVF 66 Cl* NGC 6231 SBL 528 Cl* NGC 6231 MG 149 Braes 1034 GEN# +2.62310223 NGC 6231 223 2MASS J16542169-4149544 UCAC3 97-239654 CXOVVV J165421.67-414955.0 Gaia DR2 5966509090904488704 Bibcodes 1850-2024 () (14): 2022A&A...658A..69B 2022A&A...664A..66M 2020A&A...633A..99C 2017AJ....154...87K 2016A&A...596A..82D 2013A&A...559A.108M 2005ApJS..161..118M 1999A&AS..137..233B 1998A&A...333..897R 1998AJ....115..734S 1997A&A...325..167R 1991A&AS...90..195P 1979AJ.....84.1020G 1967BANS....2....1B Measures (distance:3 PLX:3 PM:2 V*:1 ): distance:3PLX:3PM:2V*:1 Notes (0) : ================================================================================