C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST11:23:38 gam1 Leo -------- Object * gam01 Leo --- PM* --- OID=@1710354 (@@35241,0) --- coobox=12884 Coordinates(ICRS,ep=J2000,eq=2000): 10 19 58.354462 +19 50 29.35920 (Opt ) B [19 16 90] 2002A&A...384..180F Coordinates(FK4,ep=B1950,eq=1950): 10 17 13.111880 +20 05 42.59418 Coordinates(Gal,ep=J2000,eq=2000): 216.551647038 +54.652345481 hierarchy counts: #parents=1, #children=1, #siblings=0 Proper motions: 310.8 -152.9 [1.1 0.7 90] B 2002A&A...384..180F Parallax: ~ [~] ~ ~ Radial Velocity: -36.98 [0.46] A 2013A&A...554A..84M Redshift: -0.000123 [0.000002] A 2013A&A...554A..84M cz: -36.98 [0.46] A 2013A&A...554A..84M Flux U : 4.13 [~] C 2002yCat.2237....0D Flux B : 3.13 [~] C 2002yCat.2237....0D Flux V : 1.98 [~] C 2002yCat.2237....0D Flux R : 1.13 [~] C 2002yCat.2237....0D Flux I : 0.51 [~] C 2002yCat.2237....0D Spectral type: K1-IIIFe-1 C 1989ApJS...71..245K Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (35): PLX 2423 ASCC 863632 USNO-B1.0 1098-00182798 LSPM J1019+1950N * gam Leo A * 41 Leo A * gam01 Leo ADS 7724 A BD+20 2467A CCDM J10199+1951A CSI+20 2467 2 GC 14177 GCRV 6502 GPM 154.992225+19.841924 HD 89484 HR 4057 IDS 10145+2021 A IRAS 10172+2005 IRC +20219 JP11 1932 LTT 12764 N30 2453 NLTT 24029 NSV 4823 PPM 127320 RAFGL 1410 ROT 1557 SAO 81298 SKY# 19846 TYC 1423-1349-1 UBV M 16128 YPAC 487 WDS J10200+1950A ** STF 1424A WEB 9279 Bibcodes 1850-2024 () (281): 2022A&A...666A.143K 2021A&A...646A.130A 2021ApJS..256...10D 2021MNRAS.504.3730C 2020A&A...633A..34C 2020A&A...640A.129W 2020AJ....160...84G 2020ApJ...890...23L 2020MNRAS.491.2025C 2020MNRAS.491.2280S 2019A&A...624A..94M 2019ApJ...876...23G 2019ApJ...883..175Y 2019ApJ...887...12B 2018MNRAS.480.2846B 2017A&A...603A..30S 2016A&A...585A..64S 2016A&A...588A..98M 2016A&A...591A.118S 2016A&A...595A..55O 2016AJ....152..181H 2016ApJ...826..171G 2015A&A...574A..50J 2015A&A...574A..90A 2015A&A...576A..94S 2015A&A...580A..23P 2015AJ....150...88L 2014A&A...567A..26L 2013A&A...554A..84M 2013A&A...556A.150S 2013A&A...557A..70M 2012A&A...541A..97M 2012A&A...542A..92R 2012A&A...546A..69M 2012A&A...548A.118L 2012Ap.....55..515R 2012ApJ...745...28G 2011A&A...525A..71W 2011A&A...527A.140R 2011A&A...529A.134L 2011A&A...531A.165P 2011AJ....142...46M 2011MNRAS.410..934G 2011MNRAS.414..418P 2011MNRAS.414.1227M 2011MNRAS.416.2123G 2010A&A...509A..24H 2010A&A...515A.111S 2010ApJ...725..721G 2009A&A...503..183O 2009AJ....137.3245M 2008A&A...489..885M 2008AJ....135..209M 2008AJ....135..892C 2008JRASC.102...21F 2008MNRAS.389..869E 2007AJ....133..889L 2007JRASC.101..253H 2007MNRAS.374..664C 2007PASP..119..994E 2007PASP..119.1019G 2006AstL...32..604R 2006MNRAS.371..703S 2005A&A...430..165F 2005A&A...431..773R 2005A&A...434.1201R 2005A&A...437..189V 2005AJ....129.1483L 2005RMxAA..41..399V 2004ApJS..152..251V 2003ApJ...582.1011S 2002A&A...382..118T 2002A&A...382..378M 2002A&A...386..492R 2002BaltA..11..153B 2002JAVSO..31...11H 2002JHA....33...45D 2002yCat.2237....0D 2001A&A...367..521P 2001A&A...368L...1B 2001A&A...373..159C 2001A&A...374.1085C 2001PASA...18..281D 2000A&A...361.1011P 2000A&AS..141..301C 2000AJ....120.2089F 1999A&AS..134..523T 1999AJ....118.1073M 1999PASP..111..335W 1998A&A...332..204C 1998A&AS..131..209A 1998AJ....115.2092C 1998AJ....116..981V 1998BASI...26..479M 1998PASJ...50...97T 1997A&AS..124..299C 1997ApJS..112..557K 1997KFNT...13e..70R 1996A&AS..118..239H 1996KFNT...12a..44S 1996KFNT...12e..24S 1995A&AS..114..269D 1995AJ....109.1797E 1995ApJ...453..464H 1995yCat.1098....0L 1994A&AS..103..279M 1994ApJ...422..366H 1994IAUCo.151..407K 1994IzKry..91...24L 1993A&AS..101..551L 1993yCat.3135....0C 1992A&AS...95..273C 1992AJ....103..608B 1992AJ....104..327Y 1992ApJ...388..171M 1991A&A...248..367Z 1991AZh....68..782B 1991ApJS...76..715T 1990ApJ...348..253M 1990ApJS...74.1075M 1990Ast....18h..60C 1990BICDS..38..215B 1989A&AS...77..125L 1989A&AS...77..497B 1989A&AS...78..511P 1989AJ.....97..510M 1989AJ.....97.1699S 1989AJ.....98.1918V 1989ApJ...347.1021G 1989ApJS...71..245K 1989BICDS..36...27G 1989PASP..101.1017Y 1989PASP..101.1126G 1988Afz....28..595O 1988BICDS..35...37K 1988IUEEN..29...45. 1988LAstr.102..476B 1988PASJ...40..475W 1988TarOT..92..105H 1987IzKry..76...21B 1987PASP...99.1184P 1986A&AS...65..607O 1986ApJS...60..577T 1986ApJS...62..147B 1986ApJS...62..899O 1985A&AS...59..145C 1985AJ.....90.1870I 1985AbaOB..59...83B 1985ApJS...59..197B 1985BICDS..29...25K 1985IzPul.203...36B 1985PASP...97..616H 1983A&A...119....1C 1983BICDS..24...19K 1982ApJ...255..200G 1982ApJ...257..179W 1982ApJ...260..655Z 1982ApJ...262..682G 1982MNRAS.199.1101L 1981ApJ...248..228L 1981ApJS...45..437A 1981ApJS...47..243H 1981BICDS..21...26B 1981PASJ...33..373N 1980A&A....84..108F 1980A&AS...41..405C 1980AcA....30..453G 1980Ap&SS..70..401G 1980ApJS...44..383S 1980BICDS..18...27H 1980BICDS..19...41H 1980S&T....60..379A 1979AJ.....84.1395D 1979ApJ...231..477S 1979ApJ...232L.117A 1979ApJS...41..173H 1979ApJS...41..481L 1979JBAA...89..485M 1978AJ.....83..411J 1978ApJ...223L..31D 1978ApJS...38..287G 1978BICDS..14...17H 1978PASP...90..465H 1976AJ.....81..764S 1976ApJ...203..455D 1976ApJ...205..823W 1976ApJ...206..525T 1976ApJ...208..414Z 1975ApJ...199..436T 1975ApJ...200..584H 1974AJ.....79...34K 1974ApJS...28..413V 1974PASP...86..129E 1973ApJ...180..831D 1973MNRAS.165...91H 1973PASP...85..542E 1972MNRAS.160..129R 1971A&A....11..482P 1971A&A....15..123H 1971ApJ...166..153A 1971MNRAS.153..171W 1971MNRAS.155..215W 1971PASP...83..251E 1971PASP...83..301W 1970A&A.....4..302J 1970A&A.....7..408C 1970A&AS....1..199H 1970A&AS....1..409F 1970AJ.....75...41M 1970AJ.....75..978C 1970ApJ...162..217L 1970ApJS...19..387A 1970MNRAS.147..303G 1970MNRAS.150..111C 1969AJ.....74..689S 1969AJ.....74.1155H 1969ApJ...155..899S 1969MNRAS.143...73B 1968AJ.....73..548M 1968ApJ...152..123V 1968ApJS...16....1H 1968MNRAS.140...21P 1967ApJ...148..105C 1967JO.....50..343H 1967POPad.138....1B 1966ApJ...146..719L 1966JO.....49..407B 1966MNRAS.133...99S 1966MNRAS.133..449P 1966MNRAS.134..135P 1966ZA.....64...32W 1964MNRAS.128..435P 1964MNRAS.128..475P 1964PASP...76..139B 1963AJ.....68..114W 1963MNRAS.125..557A 1962AJ.....67..757Y 1962ApJ...135...69J 1962JO.....45...43C 1961AJ.....66..418G 1961SvA.....5..364R 1961SvA.....5..578K 1960AJ.....65..323W 1960MNRAS.120..287G 1960MNRAS.121...52D 1959AnAp...22..164K 1959PASP...71..522E 1958AN....284...97R 1958ApJ...127..172G 1958ApJ...128..604H 1958JO.....41...31C 1958PASP...70..168B 1958SvA.....2..151P 1957ApJ...125..661W 1957BAICz...8..102S 1957JO.....40...93W 1956AN....283...73G 1956ApJ...123...34W 1956JO.....39..201W 1955AJ.....60...65E 1955AJ.....60..182W 1955ApJ...121..118H 1955ApJS....2..195R 1955JO.....38..106L 1955MNRAS.115..187V 1953ApJ...117..241K 1953GCRV..C......0W 1953JO.....36...61M 1952AnAp...15...79M 1952ApJ...115..346G 1952ApJ...116..122R 1952JO.....35....5B 1951BAN....11..365F 1951JO.....34...21D 1951MNRAS.111..537F 1950JO.....33..105M 1950ZA.....27....1M 1918ApJ....48..261L 1908ApJ....27..301K 1905ApJ....21..297L 1900ApJ....11..414W Measures (diameter:1 Fe_H:19 IUE:3 MK:22 PM:4 ROT:3 velocities:29 ): diameter:1Fe_H:19IUE:3MK:22PM:4ROT:3velocities:29 Notes (1) : (S) 10-Nov-2009 - bc ref:~ obj:* gam01 Leo Substellar companion \object{* gam01 Leo b} detected, see \exosun{gamma 1 Leo} in the \exoEncyclopedie ================================================================================