C.D.S. - SIMBAD4 rel 1.8 - 2024.05.12CEST07:06:59 WR 19a ------- Object WR 19a --- WR* --- OID=@3173175 (@@135125,5) --- coobox=20891 Coordinates(ICRS,ep=J2000,eq=2000): 10 18 53.3908707768 -58 07 52.973160852 (Opt ) A [0.0168 0.0177 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 10 17 05.7415028875 -57 52 48.326522392 Coordinates(Gal,ep=J2000,eq=2000): 283.8998346160826 -01.0121157415964 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -5.451 3.354 [0.024 0.022 90] A 2020yCat.1350....0G Parallax: 0.1683 [0.0204] A 2020yCat.1350....0G Radial Velocity: 60.698200 [0.210733] A 2020AJ....160..120J Redshift: 0.000202 [0.000001] A 2020AJ....160..120J cz: 60.70 [0.21] A 2020AJ....160..120J Flux V : 14.2 [~] E ~ Flux G : 12.804586 [0.002844] C 2020yCat.1350....0G Flux J : 9.075 [0.029] C 2003yCat.2246....0C Flux H : 8.132 [0.046] C 2003yCat.2246....0C Flux K : 7.499 [0.029] C 2003yCat.2246....0C Spectral type: WN7 C 1991AJ....102..716S Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (11): AP J10185339-5807528 Gaia DR3 5258563412384119168 TIC 463759879 MSX6C G283.8996-01.0124 SMSP 1 THA 35-II-23 UCAC2 6291540 WR 19a 2MASS J10185339-5807528 SSTGLMC G283.8998-01.0120 Gaia DR2 5258563412384119168 Bibcodes 1850-2024 () (14): 2020AJ....160..120J 2020MNRAS.493.1512R 2015MNRAS.450.3855M 2012A&A...547A..83G 2011AJ....142...40M 2009AJ....138..402S 2008RMxAC..33..168V 2001NewAR..45..135V 1999AJ....118..390S 1996Ap&SS.238....1V 1995ApJS..100..413C 1995IAUS..163..481M 1991AJ....102..716S 1966CoBos..35....1T Measures (MK:1 PLX:2 PM:2 velocities:1 ): MK:1PLX:2PM:2velocities:1 Notes (0) : ================================================================================