C.D.S. - SIMBAD4 rel 1.8 - 2024.03.28CET22:21:10 Sigma Columbae -------------- Object * sig Col --- * --- OID=@849050 (@@13058,2) --- coobox=7037 Coordinates(ICRS,ep=J2000,eq=2000): 05 56 20.9432266824 -31 22 56.780114700 (Opt ) A [0.0340 0.0355 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 05 54 27.9611212568 -31 23 17.270883185 Coordinates(Gal,ep=J2000,eq=2000): 237.0251907588681 -24.7292392242582 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.692 6.510 [0.044 0.047 90] A 2020yCat.1350....0G Parallax: 2.2952 [0.0438] A 2020yCat.1350....0G Radial Velocity: 19.4 [2] E 1953GCRV..C......0W Redshift: 0.000065 [0.000007] E 1953GCRV..C......0W cz: 19.40 [2.00] E 1953GCRV..C......0W Flux B : 5.90 [0.01] D 2000A&A...355L..27H Flux V : 5.51 [0.01] D 2000A&A...355L..27H Flux G : 5.416102 [0.002806] C 2020yCat.1350....0G Flux J : 4.417 [0.180] D 2003yCat.2246....0C Flux H : 4.554 [0.018] C 2003yCat.2246....0C Flux K : 4.430 [0.026] C 2003yCat.2246....0C Spectral type: F2III C 1982MSS...C03....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (27): HIP 28098 Gaia DR3 2891113808890784256 TIC 143093935 2MASS J05562093-3122571 * sig Col CD-31 2848 CPC 17 2447 CPD-31 950 FK5 2454 GC 7499 GCRV 3708 GSC 07058-01542 HD 40248 HIC 28098 HR 2092 IRAS 05544-3123 N30 1272 PPM 282059 SAO 196330 SKY# 9841 SRS 41227 TD1 5692 TYC 7058-1542-1 uvby98 100040248 GEN# +1.00040248 WEB 5498 Gaia DR2 2891113808890784256 Bibcodes 1850-2024 () (36): 2021ApJS..254...42B 2020AJ....160....7T 2019A&A...623A..72K 2019MNRAS.490.3158C 2016A&A...591A.118S 2016ApJ...826..171G 2015A&A...580A..23P 2012A&A...542A.116A 2012A&A...546A..61D 2012A&ARv..20...51V 2012MNRAS.427..343M 2011A&A...530A.138C 2009A&A...501..941H 2008MNRAS.389..869E 2007A&A...474..653V 2006A&A...458..293P 2006AstL...32..759G 2004A&A...418..989N 2000VeARI..37....1W 1998A&AS..129..431H 1998A&AS..130..455V 1997A&A...323L..49P 1995A&AS..109..501C 1995A&AS..114..269D 1995AJ....109.2828T 1995ApJS...99..135A 1993yCat.3135....0C 1991VeARI..33....1F 1989ApJS...69..301G 1986A&AS...65...33M 1982MSS...C03....0H 1977A&A....56..235H 1977A&AS...27..443G 1972MNRAS.160..155S 1966JO.....49..387L 1953GCRV..C......0W Measures (distance:2 Fe_H:3 MK:2 PLX:4 PM:6 ROT:1 velocities:5 ): distance:2Fe_H:3MK:2PLX:4PM:6ROT:1velocities:5 Notes (0) : ================================================================================