C.D.S. - SIMBAD4 rel 1.8 - 2024.06.16CEST21:10:28 HR 999 ------ Object HD 20644 --- * --- OID=@630353 (@@21844,7) --- coobox=4141 Coordinates(ICRS,ep=J2000,eq=2000): 03 20 20.3620712067 +29 02 54.447584385 (Opt ) A [0.1588 0.1096 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 03 17 18.4448348137 +28 52 07.170049947 Coordinates(Gal,ep=J2000,eq=2000): 158.1375310120034 -23.4605795955657 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -7.017 -16.032 [0.309 0.169 90] A 2020yCat.1350....0G Parallax: 5.0347 [0.1711] A 2020yCat.1350....0G Radial Velocity: -3.09 [0.28] A 2005A&A...430..165F Redshift: -0.000010 [0.000001] A 2005A&A...430..165F cz: -3.09 [0.28] A 2005A&A...430..165F Flux U : 7.81 [~] C 2002yCat.2237....0D Flux B : 6.02 [~] C 2002yCat.2237....0D Flux V : 4.47 [~] C 2002yCat.2237....0D Flux G : 3.866792 [0.003151] C 2022yCat.1355....0G Flux R : 3.27 [~] C 2002yCat.2237....0D Flux I : 2.39 [~] C 2002yCat.2237....0D Flux J : 1.673 [0.266] D 2003yCat.2246....0C Flux H : 0.821 [0.192] D 2003yCat.2246....0C Flux K : 0.877 [0.172] D 2003yCat.2246....0C Spectral type: K3IIIaBa0.5 B 1989ApJS...71..245K Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (33): Gaia DR3 119186137034428032 HIP 15549 TIC 28914573 2MASS J03202038+2902545 PLX 693 AG+28 342 BD+28 516 DO 9880 FK5 2234 GC 3981 GCRV 1846 GEN# +1.00020644 GSC 01796-01306 HD 20644 HIC 15549 HR 999 IRAS 03173+2852 IRC +30062 JP11 768 PMC 90-93 1216 PPM 92402 RAFGL 477 ROT 454 SAO 75871 SKY# 5017 TYC 1796-1306-1 UBV 3211 UBV M 9449 YZ 28 1649 [L91b] 40 PLX 693.00 WEB 2987 Gaia DR2 119186137034100736 Bibcodes 1850-2024 () (128): 2023AJ....165..154G 2023AJ....166..268B 2022A&A...663A...4S 2022AJ....164...36Z 2021ApJS..254...42B 2021MNRAS.504.3730C 2020A&A...640A...2S 2019A&A...623A..72K 2019A&A...631A.145D 2019MNRAS.490.3158C 2018A&A...616A..33S 2018AJ....155...30B 2018MNRAS.473.3147J 2017A&A...604A..84V 2017A&A...608A.100E 2016A&A...591A.118S 2016AJ....152..196M 2016MNRAS.458.2476S 2016RAA....16...19Y 2015A&A...574A.116R 2015AJ....150...66P 2015MNRAS.451.3371F 2014AJ....147..137L 2014AstL...40..406A 2013A&A...551L...8P 2012A&A...543A..30B 2012A&A...546A..61D 2012MNRAS.427..343M 2011MNRAS.410..190T 2011MNRAS.414..418P 2010A&A...515A.111S 2010ApJS..190..203P 2010PASJ...62..501T 2009A&A...500.1065D 2009A&A...502..623R 2009ARep...53..685P 2008A&A...478..779S 2008A&A...480..495M 2008ARep...52..630B 2008MNRAS.389..869E 2007A&A...470..191W 2007A&A...474..653V 2007A&A...474L..41R 2007A&A...475.1003H 2007PASP..119..994E 2006A&A...450.1173L 2006AJ....131.2601O 2006ApJ...646.1024H 2006ApJ...648..472Q 2006AstL...32..759G 2005A&A...430..165F 2005A&A...431..773R 2005ARep...49..535A 2004Ap.....47..443A 2002A&A...386..492R 2002A&A...393..183B 2002yCat.2237....0D 2001A&A...367..521P 2001A&A...373..159C 2000VeARI..37....1W 1999A&AS..134..523T 1999A&AS..139..433D 1999AJ....117.1864C 1999Obs...119..272G 1998KFNT...14c.274K 1997A&A...319..881G 1997A&A...323L..49P 1997A&A...326..722M 1997A&AS..124..299C 1997ApJS..112..557K 1997PNAOJ...5....1Y 1996A&A...310..813R 1995A&A...301..788R 1995A&AS..114..269D 1995ApJ...439..983E 1995GCTP..C......0V 1993yCat.3135....0C 1992PPMtO..11..184X 1991AJ....101.2229L 1991ApJS...76..383D 1991ApJS...76..715T 1991PPMtO..10..214Y 1991VeARI..33....1F 1990ApJ...361..570H 1990ApJS...74.1075M 1990BICDS..38..215B 1989A&A...217...57A 1989A&AS...78..511P 1989ApJS...71..245K 1989ApJS...71..293B 1989JApA...10...35M 1989PASP..101...45E 1988A&A...203..341P 1988A&AS...74..127S 1987AJ.....93..938K 1986A&AS...65..607O 1986ApJ...307L..33K 1986ApJS...62..147B 1986PASP...98..223B 1985AbaOB..59...83B 1984ApJ...283..457J 1982A&A...113....1M 1982ApJ...257..179W 1981PASP...93..495G 1980AcA....30..453G 1980Ap&SS..71..333R 1979PASP...91..698B 1976ApJ...205..823W 1976IzKry..55..127B 1975AcA....25..125H 1974BAICz..25...15C 1973ApJ...184..427B 1973PASP...85..542E 1969ApJ...157.1279S 1967ApJ...148..105C 1967PASP...79..546W 1966ApJ...145..767B 1966MNRAS.133..475A 1964ApJ...140..235K 1964MNRAS.128..435P 1960MNRAS.120..287G 1960MNRAS.121...52D 1959ApJ...130..843B 1958AnAp...21...26G 1955ApJ...121...38G 1955ApJ...121..118H 1953GCRV..C......0W 1952ApJ...116..122R Measures (diameter:1 distance:2 Fe_H:7 IUE:4 MK:10 PLX:4 PM:4 ROT:2 velocities:7 ): diameter:1distance:2Fe_H:7IUE:4MK:10PLX:4PM:4ROT:2velocities:7 Notes (0) : ================================================================================