C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST03:16:22 HD021581 -------- Object HD 21581 --- Pe* --- OID=@642454 (@@105928,2) --- coobox=6161 Coordinates(ICRS,ep=J2000,eq=2000): 03 28 54.4844652624 -00 25 03.107565696 (Opt ) A [0.0166 0.0166 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 03 26 20.9870133620 -00 35 17.643073485 Coordinates(Gal,ep=J2000,eq=2000): 184.3176779517315 -43.7369222808099 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 64.280 -76.878 [0.024 0.023 90] A 2020yCat.1350....0G Parallax: 2.988 [0.0201] A 2020yCat.1350....0G Radial Velocity: 153.738007 [0.047463] A 2020AJ....160..120J Redshift: 0.000513 [0.000000] A 2020AJ....160..120J cz: 153.78 [0.05] A 2020AJ....160..120J Flux U : 9.75 [~] C 2002yCat.2237....0D Flux B : 9.54 [~] C 2002yCat.2237....0D Flux V : 8.71 [~] C 2002yCat.2237....0D Flux G : 8.441826 [0.002761] C 2020yCat.1350....0G Flux J : 6.975 [0.018] C 2003yCat.2246....0C Flux H : 6.547 [0.047] C 2003yCat.2246....0C Flux K : 6.414 [0.020] C 2003yCat.2246....0C Spectral type: G8w D 1999MSS...C05....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (19): HIP 16214 AP J03285449-0025029 Gaia DR3 3264098320880651008 TIC 279252784 2MASS J03285449-0025029 AG-00 367 BD-00 552 GEN# +1.00021581 GSC 04709-00690 HD 21581 HIC 16214 NBP 34 PPM 175316 SAO 130513 TYC 4709-690-1 YZ 90 743 uvby98 100021581 Gaia DR1 3264098316585362816 Gaia DR2 3264098320880651008 Bibcodes 1850-2024 () (127): 2023AJ....166..236D 2022A&A...661A.153M 2021ApJS..254...42B 2020AJ....160..120J 2020ApJ...900..106O 2020ApJ...901..164C 2020MNRAS.491.2025C 2019A&A...623A..72K 2019ApJ...878...42E 2019MNRAS.490.3158C 2018ApJ...852...49H 2018ApJ...860..109G 2018ApJ...869...50D 2017ApJS..230...23V 2016A&A...591A.118S 2016A&A...592A..70H 2016MNRAS.460.3179W 2015A&A...580A..23P 2015A&A...582A..49H 2014AJ....147..136R 2014ApJ...794...58B 2013A&A...551L...8P 2013A&A...557A.128C 2013A&A...559A.115M 2012A&A...546A..61D 2012MNRAS.427..343M 2011A&A...530A.144J 2011A&A...531A.165P 2011MNRAS.411..435B 2011MNRAS.414.1227M 2010A&A...515A.111S 2010ApJ...724..975R 2010ApJ...725..875I 2009AJ....137..272R 2009ApJ...704..750C 2009PASJ...61..549S 2008AJ....135..196C 2007A&A...474..653V 2007AJ....134.1579K 2007ApJ...670..400C 2007ApJS..171..389W 2007MNRAS.374..664C 2006A&A...458..895D 2006AJ....131.2114W 2006AN....327...72B 2006AstL...32..759G 2006MNRAS.371..703S 2005A&A...442..961C 2004A&A...413.1073S 2004AJ....127.1227C 2004AJ....128.1177V 2004ApJ...617.1091S 2003A&A...402..343T 2003A&A...402..433L 2003AJ....125..293C 2003ApJ...595.1154F 2003PASP..115.1211S 2002AJ....123..404F 2002ApJ...575..474M 2002yCat.2237....0D 2001A&A...373..159C 2001AJ....122.2554K 2001ApJ...549..346T 2001ApJ...556..858M 2000A&A...354..169G 2000A&A...355..994H 2000A&A...356..238C 2000AJ....119.2866B 2000AJ....120.1056K 2000AJ....120.1841F 1999A&AS..139..335A 1999AJ....117..981B 1999MSS...C05....0H 1998A&A...339..858D 1998A&AS..129..431H 1998A&AS..131..209A 1998AJ....115..168C 1998AJ....115.2397E 1998AJ....116.1922A 1997A&A...323L..49P 1997A&AS..124..299C 1997RMxAA..33....9R 1996A&A...314..191G 1996AJ....112.2661E 1996BaltA...5....1B 1995A&A...300...31Q 1995AJ....109.2218I 1995AJ....109.2828T 1995ApJS...96..175B 1994AJ....107.1577A 1994MNRAS.268..733C 1993ApJ...407..699P 1993yCat.3135....0C 1992A&AS...95..273C 1992AJ....104..645K 1992PASP..104..523L 1991A&A...246..354S 1991A&A...247..108C 1991AJ....101.1902A 1990AJ....100..849B 1990MNRAS.242...10S 1989A&A...208..171G 1988A&A...191..121B 1988AJ.....95...91S 1988AJ.....95.1547S 1988IAUS..132..515B 1987AJ.....93.1388F 1987VilOB..76....3B 1987VilOB..78....3T 1986AJ.....92...60C 1986ApJS...61..667N 1986VilOB..75....3S 1985A&AS...59..145C 1985ApJS...58..463N 1985PASP...97..247S 1984VilOB..66....3B 1983A&A...119....1C 1983A&AS...54...55O 1983AJ.....88..610C 1983AJ.....88..623C 1983PASP...95...27S 1982PASP...94..873F 1981ApJ...244..989P 1981ApJS...45..421P 1981SAAOC...6...10D 1980ApJS...44..517B 1978AJ.....83.1087C Measures (distance:2 Fe_H:36 MK:2 PLX:5 PM:5 ROT:1 velocities:8 ): distance:2Fe_H:36MK:2PLX:5PM:5ROT:1velocities:8 Notes (0) : ================================================================================