C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST22:56:21 Tau Cen ------- Object * tau Cen --- PM* --- OID=@3308209 (@@63242,15) --- coobox=21529 Coordinates(ICRS,ep=J2000,eq=2000): 12 37 42.1640998080 -48 32 28.699293408 (Opt ) A [0.1549 0.1268 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 34 57.4606937636 -48 15 58.441870858 Coordinates(Gal,ep=J2000,eq=2000): 300.5868696310571 +14.2678921135106 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -186.081 -6.757 [0.150 0.121 90] A 2020yCat.1350....0G Parallax: 24.2953 [0.2269] A 2020yCat.1350....0G Radial Velocity: 5.50 [2.3] C 2006AstL...32..759G Redshift: 0.000018 [0.000008] C 2006AstL...32..759G cz: 5.50 [2.30] C 2006AstL...32..759G Flux U : 3.94 [~] C 2002yCat.2237....0D Flux B : 3.91 [~] C 2002yCat.2237....0D Flux V : 3.86 [~] C 2002yCat.2237....0D Flux G : 3.850043 [0.003233] C 2022yCat.1355....0G Flux R : 3.81 [~] C 2002yCat.2237....0D Flux I : 3.77 [~] C 2002yCat.2237....0D Flux J : 3.74 [~] C 2002yCat.2237....0D Flux H : 3.72 [~] C 2002yCat.2237....0D Flux K : 3.70 [~] C 2002yCat.2237....0D Spectral type: A1IVnn C 1987ApJS...65..581G Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (31): HIP 61622 Gaia DR3 6127688772460862976 TIC 160527775 PLX 2908 * tau Cen CD-47 7745 CPC 0 10547 CPD-47 5588 GC 17194 GCRV 7589 GEN# +1.00109787 GSC 08236-03158 HD 109787 HIC 61622 HR 4802 IRAS 12349-4816 JP11 2250 NLTT 31322 PPM 317627 ROT 1853 SAO 223560 SKY# 23578 TD1 16398 TYC 8236-3158-1 UBV 11325 UBV M 18421 uvby98 100109787 2MASS J12374217-4832284 PLX 2908.00 WEB 10961 Gaia DR2 6127688772460243968 Bibcodes 1850-2024 () (107): 2022AJ....163...45R 2021A&A...649A...6G 2021A&A...651A..45A 2021ApJS..254...42B 2021MNRAS.504.3730C 2020A&A...636A..74T 2019A&A...623A..72K 2019MNRAS.490.3158C 2018A&A...620A.172Z 2018ApJ...857...93D 2018MNRAS.480..488I 2017AJ....154..115H 2017PASP..129e4501I 2016A&A...585A..12B 2016A&A...591A.118S 2016AJ....151....3G 2016AJ....152...40G 2016ApJ...816...50R 2015A&A...580A..23P 2015AJ....149...11S 2015ApJ...804..146D 2015MNRAS.449.3160R 2014A&A...570A.127M 2014A&A...570A.128E 2014MNRAS.437.1216D 2014MNRAS.445.2558T 2013ApJ...768...25G 2013ApJ...775...55B 2012A&A...537A.120Z 2012A&A...544A..31V 2012A&A...546A..61D 2012A&ARv..20...51V 2012AJ....143...28F 2012AJ....143..135V 2012ApJS..199....8G 2011A&A...530A..93V 2011A&A...531A.143D 2011ApJS..192....2S 2010A&A...510A..54W 2010A&A...515A.111S 2010ApJS..191..301A 2010MNRAS.403.1089P 2009A&A...495..335L 2009A&A...507..317M 2008MNRAS.389..869E 2007A&A...463..671R 2007A&A...474..653V 2006AstL...32..759G 2005ApJ...620.1010R 2003A&A...411..447L 2003ApJ...582.1011S 2002A&A...381..105R 2002A&A...393..897R 2002yCat.2237....0D 2001A&A...367..297A 2001A&A...367..521P 1999A&AS..135..503G 1999ApJ...520..215F 1998A&A...339..858D 1998A&AS..129..431H 1998A&AS..129..505B 1997A&A...319..811B 1997A&A...323L..49P 1997A&A...327.1164R 1996BaltA...5..603A 1995A&AS..110..553S 1995A&AS..114..269D 1995GCTP..C......0V 1995yCat.1098....0L 1994PASP..106..508M 1993yCat.3135....0C 1992ApJS...82..117S 1991A&AS...91..409B 1991Ap&SS.183...91T 1990A&AS...85..915D 1990MNRAS.242....1C 1989A&AS...78..511P 1987A&AS...71..539M 1987ApJS...65..581G 1987Obs...107...12P 1987PASP...99.1184P 1985AbaOB..59...83B 1984A&AS...56..229O 1983A&A...128...84K 1983A&AS...51..489K 1983A&AS...54...55O 1982A&A...114..170M 1982A&AS...47..595V 1982PASP...94..304L 1981ATsir1151....8L 1980A&AS...41...85L 1980A&AS...42..311H 1979A&AS...36...83L 1978A&AS...33...15C 1978MSS...C02....0H 1977ApJS...34..115W 1977PASP...89..187E 1976A&AS...26..155G 1975A&AS...21...81D 1975A&AS...22..323H 1975ApJS...29..137S 1974MNRAS.169..171F 1974MNSSA..33...53G 1972PASP...84..584L 1970AJ.....75..624C 1970AJ.....75..978C 1953GCRV..C......0W Measures (distance:3 Fe_H:4 herschel:2 ISO:3 IUE:2 MK:4 PLX:5 PM:5 ROT:4 velocities:4 ): distance:3Fe_H:4herschel:2ISO:3IUE:2MK:4PLX:5PM:5ROT:4velocities:4 Notes (0) : ================================================================================