C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST13:46:18 eta leo ------- Object * eta Leo --- * --- OID=@1671384 (@@34938,0) --- coobox=12877 Coordinates(ICRS,ep=J2000,eq=2000): 10 07 19.9523915176 +16 45 45.587968398 (Opt ) A [0.2466 0.2859 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 10 04 36.5324836646 +17 00 26.243097528 Coordinates(Gal,ep=J2000,eq=2000): 219.5300712160919 +50.7500654733349 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -1.118 -0.655 [0.395 0.448 90] A 2020yCat.1350....0G Parallax: 1.7965 [0.3051] A 2020yCat.1350....0G Radial Velocity: 2.82 [0.02] A 2018MNRAS.475.1521M Redshift: 0.000009 [0.000000] A 2018MNRAS.475.1521M cz: 2.82 [0.02] A 2018MNRAS.475.1521M Flux U : 3.17 [~] C 2002yCat.2237....0D Flux B : 3.39 [~] C 2002yCat.2237....0D Flux V : 3.41 [~] C 2002yCat.2237....0D Flux G : 3.490714 [0.003552] C 2022yCat.1355....0G Flux R : 3.32 [~] C 2002yCat.2237....0D Flux I : 3.35 [~] C 2002yCat.2237....0D Flux J : 3.36 [~] C 2002yCat.2237....0D Flux H : 3.45 [~] C 2002yCat.2237....0D Flux K : 3.40 [~] C 2002yCat.2237....0D Spectral type: A0Ib C 2009A&A...501..297Z Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (40): Gaia DR3 622052899598187392 HIP 49583 TIC 357308783 PLX 2380 * 30 Leo * eta Leo AG+17 1099 BD+17 2171 FK5 379 GC 13899 GCRV 6405 GSC 01412-01695 HD 87737 HIC 49583 HR 3975 IRAS 10046+1700 JP11 1892 MCW 549 N30 2412 NSV 4738 PMC 90-93 273 PPM 127121 ROT 1531 SAO 98955 SKY# 19483 SRS 30379 TD1 14568 TYC 1412-1695-1 UBV 9435 UBV M 15943 2MASS J10071994+1645455 PLX 2380.00 uvby98 100087737 WEB 9145 Gaia DR2 622052899597361920 GEN# +1.00087737 IDS 10019+1715 A ** WRH 18A CCDM J10073+1646A WDS J10073+1646A Bibcodes 1850-2024 () (336): 2022A&A...658A..69B 2022A&A...662A..66X 2022A&A...662A..81E 2022ApJ...941....8T 2021A&A...649A.112V 2021A&A...650A.128G 2021AJ....162...90P 2021AJ....162..126D 2021ApJS..254...42B 2021PASJ...73.1166A 2020A&A...634A..51B 2020ApJ...901..101S 2020ApJS..247...17R 2020MNRAS.491.2025C 2020MNRAS.491.2280S 2020MNRAS.494.3028N 2020MNRAS.494.3342L 2019A&A...623A..72K 2019A&A...628A.132A 2019MNRAS.490.3158C 2019MNRAS.490.4194H 2018A&A...614A.116R 2018AJ....155...30B 2018ApJS..238...29P 2018MNRAS.475.1521M 2017AJ....153..115S 2017MNRAS.470.1436G 2016A&A...591A.118S 2016A&A...596A..49B 2016AJ....152..213S 2016ApJ...826..171G 2016ApJS..227....4H 2016BaltA..25...23K 2016MNRAS.461.1000S 2016PASJ...68....1S 2015A&A...580A..23P 2015A&A...582A..96M 2015AJ....149..110W 2015AJ....150..190C 2015MNRAS.454.1086J 2014A&A...567A..26L 2014AJ....148...34F 2014MNRAS.438.1114S 2013A&A...553A..95M 2013MNRAS.431.1425M 2013NewA...25...50T 2012A&A...538A.143K 2012A&A...542A..51C 2012A&A...543A..80F 2012A&A...544A..31V 2012A&A...546A..61D 2012A&A...546L...6H 2012A&A...547A..62H 2012AJ....143...28F 2012ApJS..199....8G 2012MNRAS.427..343M 2012PASJ...64....6L 2011A&A...525A..71W 2011A&A...531A.165P 2011ApJ...732...68C 2011MNRAS.410..190T 2011PASP..123..964Z 2010A&A...515A.111S 2010A&A...516A..28V 2010A&A...516A..29V 2010A&A...517A..38P 2010MNRAS.408.2290G 2010PASJ...62.1381S 2009A&A...501..297Z 2009A&A...503..973L 2009AJ....137.3245M 2009MNRAS.394.1338B 2009MNRAS.396.1895C 2008A&A...489..885M 2008ApJ...681..269K 2008ApJS..176..276V 2008BASI...36....1M 2008MNRAS.389..869E 2007A&A...474..653V 2007AstBu..62..257C 2007BASI...35...87R 2007BASI...35..359R 2007MNRAS.374..664C 2007MNRAS.374..999J 2007MNRAS.380..263C 2006A&A...445.1099P 2006A&A...456.1045B 2006AstL...32..759G 2006MNRAS.371..703S 2005A&A...431..773R 2005A&A...434..949C 2005A&A...437..561C 2005A&A...439.1107D 2005A&A...443..297G 2005BaltA..14...51Y 2004A&A...413.1037K 2004ApJ...609.1181P 2004ApJS..152..251V 2004BASI...32..311R 2003A&A...402..433L 2003A&A...407..631B 2003ApJ...593L..19K 2003PASP..115..502P 2002A&A...386..492R 2002A&A...392..131W 2002A&A...392..637S 2002A&A...393..897R 2002yCat.2237....0D 2001A&A...365..222G 2001A&A...367..521P 2001A&A...369.1009P 2001A&A...379..936P 2001A&A...379..955P 2001AJ....121.1623H 2000A&A...357..169O 2000A&A...359.1085P 2000A&A...364..237A 2000ApJ...535..325W 2000PASJ...52..113T 1999A&A...346..819V 1999A&AS..137..351V 1999A&AS..137..521M 1999AJ....118.3032N 1998A&ARv...8..145D 1998A&AS..129..431H 1998ApJ...493..217K 1998ApJ...508..397M 1998JHA....29....1G 1998PASJ...50..629T 1997A&A...320..196A 1997A&A...323L..49P 1997A&AS..124..299C 1997AJ....114..850S 1997ApJ...487..847W 1997ApJS..111..445W 1997IBVS.4541....1A 1997PNAOJ...5....1Y 1996A&A...307..849V 1996A&A...309..505Z 1996A&A...313..191R 1996AJ....112.2260M 1996BaltA...5..603A 1996PASP..108..844A 1996PAZh...22..140B 1995A&A...302..811N 1995A&AS..109..177W 1995A&AS..109..501C 1995A&AS..112..475A 1995A&AS..114..269D 1995ApJ...446..300W 1995ApJ...449..839V 1995ApJ...451..298E 1995ApJS...99..135A 1995ApJS...99..659V 1995GCTP..C......0V 1995PASJ...47..169T 1994A&A...285..595N 1994A&A...291..856L 1994AJ....108.2299H 1994Ap.....37..303O 1994ApJS...94..127F 1994ApJS...95..163S 1994PASJ...46..395T 1993AJ....106.2524M 1993ApJ...411..729V 1993ApJ...414..316V 1993BaltA...2..326S 1993PASP..105..693T 1993PASP..105.1141K 1993SSRv...66..163V 1993yCat.3135....0C 1992A&A...256..159L 1992A&A...265..704G 1992A&AS...92....1G 1992A&AS...93..449B 1992A&AS...95..273C 1992A&AS...95..355C 1992BAAS...24..767V 1992IzKry..84...90M 1992Msngr..70...62G 1992PPMtO..11..184X 1991A&A...245..150Z 1991A&AS...90..109C 1991AISAO..31..134R 1991Ap&SS.183...91T 1991PBeiO..17..120W 1990AISAO..29...84K 1990ApJ...358..473W 1990PASP..102..139T 1990PBeiO..16...18L 1990SoSAO..65....5B 1989A&AS...77..411S 1989A&AS...78..511P 1989A&AS...81..115T 1989AISof...5...88R 1989AJ.....97.1147M 1989AJ.....98.1831D 1989BICDS..36...27G 1989PBeiO..14...12L 1989TarOT..94....1N 1988A&AS...72..259D 1988AZh....65..571L 1988ApJ...326L..61H 1988ApJ...331..932T 1988ApJ...333..917L 1988PBeiO..11...21L 1988VilOB..80....7S 1987A&A...181..300T 1987A&AS...67....1C 1987A&AS...71..119M 1987ApJ...320..364E 1987ApJS...65..581G 1987BICDS..32...37M 1987PASP...99.1184P 1987S&T....73..491K 1987S&T....74..147K 1987VilOB..78...43S 1986A&AS...66...63T 1986AISAO..22...59D 1986AJ.....92.1210E 1986AcASn..27..276L 1986Afz....25...89R 1986NIA86......427T 1986PASP...98.1186H 1985A&AS...59..145C 1985AJ.....90.2360E 1985AbaOB..59...83B 1985Afz....22...75R 1985ApJ...292..130B 1985IAUS..111..121K 1985PAZh...11..112B 1985RMxAA..11....7S 1984A&AS...57..213H 1984AISAO..18....8S 1984IUE84......507H 1984PASP...96..105H 1984PAZh...10..163B 1983A&A...126..192Z 1983ApJ...266..718U 1983ApJS...52....7F 1983TrSht..55...84V 1982A&A...106..137H 1982A&AS...48..375D 1982A&AS...50..199D 1982ApJ...263..759M 1981A&A...101..176F 1981ApJ...247..949K 1981PASP...93...45B 1980A&A....86..271P 1980A&AS...41..405C 1980A&AS...42..115J 1980ApJ...242..723N 1980IUE80......135U 1980PASP...92...52D 1979ApJ...230..526K 1979ApJ...232L.111C 1979PASP...91..507C 1978A&AS...31..159B 1978A&AS...33...15C 1978ApJ...223..168S 1978ApJ...223..207L 1978ApJ...223..458S 1978ApJ...226..888B 1978ApJS...36..115S 1978PASP...90..288M 1977A&AS...30..349F 1977ApJ...213..737B 1977ApJ...214L..79B 1976A&AS...24..413P 1976ApJ...209..489K 1975A&A....43...85G 1975A&A....43..111H 1975A&AS...21...81D 1975PASP...87...37E 1974A&A....33...79M 1974A&A....33...87J 1974AJ.....79...34K 1974AJ.....79..809B 1974AJ.....79.1416S 1974ApJ...191..381H 1974ApJ...191..675G 1974ApJ...194...49H 1973A&A....24...15W 1972A&A....20..275W 1972A&A....21..337G 1972A&AS....5..109C 1972ApJ...173...43M 1972PASP...84..584L 1971A&A....10..383W 1971A&A....12....5H 1971MNRAS.152..197P 1970A&AS....1..165J 1970A&AS....1..189F 1970AJ.....75..337L 1970AJ.....75..602H 1970AJ.....75..941C 1970ApJ...160.1083S 1970ApJS...19..387A 1969ApJ...157.1101G 1969ApJ...157.1341P 1969ArA.....5..241K 1969MNRAS.146...71P 1968AJ.....73...75N 1968AJ.....73..313M 1967JO.....50...83B 1967JO.....50..107A 1967JO.....50..337M 1966GeoOM..21....0C 1966JO.....49..417R 1965ApJ...142.1024P 1964SvA.....8..508M 1963ApJ...137..824V 1963ApJ...138.1035S 1962IzKry..27..241V 1962MNRAS.123..521B 1960ApJ...132..677C 1959ApJ...130..159O 1959SvA.....3..748B 1959ZA.....47..218F 1958ApJ...127..658A 1958ApJS....3..141B 1956AJ.....61...90M 1955ApJS....2...41M 1954AJ.....59..233M 1954ApJ...119..146S 1953AnAp...16..417H 1953ApJ...117..313J 1953ApJ...118...18M 1953GCRV..C......0W 1953PASP...65..185S 1952AnAp...15..201C 1951ApJ...113..100D 1950ApJ...111....1K 1950ApJ...112..362M 1922ApJ....56...40M 1895ApJ.....2..333V Measures (Fe_H:16 IUE:21 MK:23 PLX:4 PM:6 ROT:5 V*:1 velocities:16 ): Fe_H:16IUE:21MK:23PLX:4PM:6ROT:5V*:1velocities:16 Notes (0) : ================================================================================