C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET11:37:05 Gliese 18 --------- Object HD 2025 --- PM* --- OID=@1257547 (@@25501,18) --- coobox=10352 Coordinates(ICRS,ep=J2000,eq=2000): 00 24 25.9332783964 -27 01 36.380637008 (Opt ) A [0.0188 0.0185 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 00 21 53.1357891658 -27 18 17.909404711 Coordinates(Gal,ep=J2000,eq=2000): 032.3599176420590 -83.9884567277823 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 665.755 83.964 [0.020 0.024 90] A 2020yCat.1350....0G Parallax: 55.8243 [0.0247] A 2020yCat.1350....0G Radial Velocity: 3.286 [0.0003] A 2018A&A...616A...7S Redshift: 0.000011 [0.000000] A 2018A&A...616A...7S cz: 3.29 [0.00] A 2018A&A...616A...7S Flux U : 9.56 [~] C 2010MNRAS.403.1949K Flux B : 8.861 [~] C 2010MNRAS.403.1949K Flux V : 7.916 [~] C 2010MNRAS.403.1949K Flux G : 7.629271 [0.002761] C 2020yCat.1350....0G Flux R : 7.365 [~] C 2010MNRAS.403.1949K Flux I : 6.894 [~] C 2010MNRAS.403.1949K Flux J : 6.197 [0.021] C 2003yCat.2246....0C Flux H : 5.707 [0.040] C 2003yCat.2246....0C Flux K : 5.559 [0.018] C 2003yCat.2246....0C Spectral type: K3V C 2006AJ....132..161G Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (40): GJ 18.0 GJ 18 HIP 1936 Gaia DR3 2322574488107786624 TIC 246852823 2MASS J00242587-2701364 PLX 66 CD-27 108 CPD-27 25 Ci 18 41 Ci 20 28 EGM 122 G 266-107 G 267-96 GC 479 GCRV 220 GEN# +1.00002025 HD 2025 HIC 1936 LFT 40 LHS 1067 LPM 20 LTT 213 NLTT 1263 PM 00219-2718 PPM 242803 SAO 166242 SKY# 685 SPOCS 18 TYC 6417-161-1 UBV 294 UBV M 7352 YZ 117 118 YZC 13 118 uvby98 100002025 PLX 66.00 WISEA J002426.47-270135.2 Gaia DR1 2322574689970470784 WEB 361 Gaia DR2 2322574488107786624 Bibcodes 1850-2024 () (116): 2021A&A...646A..77G 2021A&A...649A...6G 2021A&A...654A.168L 2021ApJS..254...42B 2021ApJS..255....8R 2020A&A...636A..74T 2020A&A...641A.110G 2020ApJ...898..119R 2020ApJS..247...11R 2020MNRAS.493.4570L 2019A&A...623A..72K 2019A&A...624A..78D 2019ApJ...872...17R 2019ApJ...880...49H 2019MNRAS.490.3158C 2018A&A...614A..55A 2018A&A...615A..76S 2018A&A...616A...7S 2018A&A...616A.108B 2018AJ....155..111L 2018MNRAS.480.5099K 2017A&A...599A..96S 2017A&A...606A..94D 2017A&A...607A.124M 2017AJ....153..208B 2017AJ....154..115H 2017ApJ...848...34H 2017PASP..129e4501I 2016A&A...591A.118S 2016ApJ...817..112S 2016ApJ...826..171G 2016ApJ...832L..18J 2015A&A...576A..69D 2015A&A...580A..23P 2014AJ....148...54H 2014MNRAS.445.2223P 2013A&A...551A.112M 2013A&A...551L...8P 2013A&A...555A.150T 2013A&A...557A.128C 2012A&A...545A..32A 2012A&A...546A..61D 2012ApJ...760..106F 2011A&A...530A.138C 2011ApJ...735...41P 2011MNRAS.411..435B 2010A&A...515A.111S 2010A&A...521A..40A 2010ApJ...723.1469W 2010ApJ...725..875I 2010ApJS..190....1R 2010ApJS..190..100K 2010MNRAS.403.1949K 2010PASP..122..885S 2009A&A...493.1099S 2009A&A...501..941H 2008A&A...487..373S 2008AN....329..790J 2007A&A...474..653V 2007ApJS..168..297T 2006AJ....132..161G 2006ApJ...640.1051G 2006AstL...32..759G 2005ApJ...622.1102F 2005ApJS..159..141V 2004A&A...418..989N 2004AJ....128..463R 2004ApJS..152..261W 2003A&A...398..721T 2003A&A...398..731T 2003ApJ...582.1011S 2002A&A...394..927I 2002ApJS..141..187B 2002ApJS..141..503N 2002MNRAS.336..879K 2001A&A...367..521P 2001A&A...373..159C 1998AJ....115.2397E 1997A&A...323..809F 1997A&A...323L..49P 1997A&AS..124..437R 1996A&A...311..951F 1996AJ....111.1615E 1996KFNT...12b..20Z 1995A&AS..114..269D 1995AJ....109.2828T 1995GCTP..C......0V 1995yCat.1098....0L 1994A&A...291L..43M 1993A&AS..101..551L 1993AJ....106...80E 1993AJ....106.1885E 1993yCat.3135....0C 1990A&AS...83..357B 1988VilOB..80....7S 1987AJ.....93..379E 1987AJ.....93..393E 1987BICDS..32...37M 1985AbaOB..59...83B 1985ApJS...59..197B 1983ApJS...53..643J 1982MSS...C03....0H 1981SAAOC...6...10D 1980SAAOC...1..166C 1979AJ.....84.1293Y 1979LHS...C......0L 1979PASP...91..553S 1976A&AS...23..125S 1976ApJS...30..351E 1971ApJS...22..389E 1970ApJS...19..387A 1970VA.....12..367E 1960MNRAS.120..540E 1958MNRAS.118...65E 1955LFT...C......0L 1953GCRV..C......0W Measures (distance:3 Fe_H:17 MK:8 PLX:6 PM:10 ROT:4 velocities:11 ): distance:3Fe_H:17MK:8PLX:6PM:10ROT:4velocities:11 Notes (0) : ================================================================================