C.D.S. - SIMBAD4 rel 1.8 - 2024.05.02CEST07:36:33 LMCX-1 ------ Object X LMC X-1 --- HXB --- OID=@3116407 (@@133049,0) --- coobox=22787 Coordinates(ICRS,ep=J2000,eq=2000): 05 39 38.8284304464 -69 44 35.531553624 (Opt ) A [0.0170 0.0162 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 05 40 05.5851608697 -69 46 03.603280348 Coordinates(Gal,ep=J2000,eq=2000): 280.2030024388124 -31.5158204428701 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 1.889 0.622 [0.020 0.023 90] A 2020yCat.1350....0G Parallax: ~ [~] ~ ~ Radial Velocity: 221.0 [~] E 1995A&AS..114..269D Redshift: 0.000737 [~] E 1995A&AS..114..269D cz: 221.08 [~] E 1995A&AS..114..269D Flux B : 14.8 [~] E ~ Flux V : 14.5 [~] E ~ Flux G : 14.556103 [0.002960] C 2020yCat.1350....0G Flux J : 13.695 [0.063] C 2003yCat.2246....0C Flux H : 13.537 [0.090] C 2003yCat.2246....0C Flux K : 13.293 [0.063] C 2003yCat.2246....0C Spectral type: O8(f)p D 2010AJ....139.1283W Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (40): Gaia DR3 4657637156283982336 TIC 404798549 [KRL2007b] 50 SBC9 358 1H 0540-697 1M 0540-698 2A 0540-698 2E 1522 2E 0540.0-6946 2MASS J05393883-6944356 2U 0540-69 3A 0540-697 3U 0540-69 4U 0540-69 CAL 78 H 0545-69 INTREF 268 RBS 675 X LMC X-1 XSS J05423-7005 [BM83] X0540-697 [HP99] 1001 [JWB2005] 14 [SHP2000] LMC 311 1ES 0540-69.7 1RXS J053938.8-694515 RX J0539.6-6944 RX J0539.7-6945 RX J0539.7-6944 WHHW 0540.1-6946 [GC2009] J053938.80-694436.0 PBC J0539.8-6943 SWIFT J0539.5-6943 [FBM2009] 35 [WHE2010] J053938.9-694436 MCSNR J0540-6944 2MAXI J0539-696 WEB 5252 Gaia DR2 4657637156283982336 4U 0540-697 Bibcodes 1850-2024 () (640): 2024A&A...681A..31P 2024ApJ...960....3S 2024ApJ...962..101Z 2024ApJ...962..183D 2024ApJ...964...77R 2024MNRAS.527L..76M 2023A&A...673A.162P 2023ApJ...944..165B 2023ApJ...946....4L 2023ApJ...946...19D 2023ApJ...947L..12R 2023ApJ...952..114L 2023ApJ...957....9W 2023ApJ...958L...8R 2023ApJS..268...35D 2023MNRAS.518.1057E 2023MNRAS.520.5803F 2023MNRAS.520.5828B 2023MNRAS.521.4323E 2023MNRAS.524..245R 2023MNRAS.524.3834H 2023MNRAS.524.4562Y 2023MNRAS.525..661R 2023MNRAS.526..854Z 2023RAA....23g5022J 2022A&A...659A..98S 2022A&A...661A..25H 2022A&A...661A..37S 2022A&A...662A..56K 2022A&A...667A..77R 2022A&A...667A.161T 2022ApJ...924...72Z 2022ApJ...924..129Q 2022ApJ...925..142F 2022ApJ...929L..26F 2022ApJ...930...26S 2022ApJ...933..116D 2022ApJ...936....3J 2022ApJ...938L..19G 2022ApJ...939...67B 2022MNRAS.511.3125J 2022MNRAS.511.4528U 2022MNRAS.513.1400A 2022MNRAS.513.6196R 2022MNRAS.516.4844V 2022PASJ...74R...1I 2022RAA....22c5023Q 2021A&A...645A..18D 2021A&A...647A...1P 2021A&A...648A..90K 2021AJ....161...57G 2021ApJ...907...31T 2021ApJ...908...94K 2021ApJ...908..117Z 2021ApJ...908..118N 2021ApJ...909...30G 2021ApJ...910...74B 2021ApJ...912...31H 2021ApJ...916...28T 2021ApJ...919...46Y 2021ApJ...921..147C 2021ApJ...922L..14M 2021MNRAS.500..481B 2021MNRAS.500.2908W 2021MNRAS.500.3640S 2021MNRAS.501.5457B 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2016ApJ...829L..22S 2016ApJS..222...15T 2016ApJS..223...15B 2016MNRAS.456..775Z 2016MNRAS.456.1837S 2016MNRAS.459..140M 2016MNRAS.459..528A 2016MNRAS.460.3163M 2016MNRAS.461.2650C 2016NewA...44...58M 2016PASJ...68S..32T 2015A&A...573A..73K 2015A&A...579A.111K 2015A&A...580A..54O 2015ApJ...799...50L 2015ApJ...800...17F 2015ApJ...802...85B 2015ApJ...807..100S 2015ApJ...807..106R 2015ApJ...809....9G 2015ApJ...809...40G 2015ApJ...814..158P 2015BaltA..24..395M 2015MNRAS.446.1399L 2015MNRAS.446.1829C 2015MNRAS.453.3414A 2015MNRAS.454.2657E 2015PASJ...67...46K 2014A&A...564A.107M 2014ARep...58..113P 2014ApJ...786L..20M 2014ApJ...790...29G 2014ApJ...792..131B 2014ApJ...794..154O 2014ApJ...795..154T 2014ApJ...797...78K 2014MNRAS.445.4259A 2014PASP..126..170R 2013A&A...555A..95K 2013A&A...558A..51Z 2013ARA&A..51....1T 2013ApJ...764...96B 2013ApJ...768L..22S 2013ApJ...769...16R 2013ApJ...772..126B 2013ApJ...775...21B 2013ApJ...779..134S 2013ApJS..207...19B 2013ApJS..207...36H 2013MNRAS.428...50G 2013MNRAS.428.3693V 2012ApJ...744..107N 2012ApJ...749..112B 2012ApJ...750..110T 2012MNRAS.419L..69N 2012MNRAS.424.1991C 2012MNRAS.424.2504Z 2012MNRAS.427.2552S 2012Natur.490..373G 2012PABei..30....1Z 2012PASJ...64...32Y 2011A&A...526A.128K 2011A&A...529A...7I 2011AJ....141..129H 2011AN....332..330S 2011ApJ...727...29M 2011ApJ...730...25R 2011ApJ...731L...5M 2011ApJ...735..104K 2011ApJ...735L...7B 2011ApJ...739L..19R 2011ApJ...741..103F 2011ApJ...742...75R 2011ApJ...742...84O 2011ApJ...742...85G 2011ApJ...742..128B 2011ApJ...742L...2B 2011ApJ...743..185B 2011ApJS..194...37P 2011ApJS..195....9C 2011ApJS..196....6L 2011MNRAS.411..337D 2011MNRAS.412.1105P 2011MNRAS.412.2260A 2011MNRAS.413..183M 2011MNRAS.414.1183K 2011MNRAS.418.2381Z 2011NewAR..55..166F 2011PASJ...63S.677H 2010A&A...509L...8H 2010A&A...510A..48C 2010A&A...523A..61K 2010A&A...524A..34F 2010A&A...524A..64C 2010AJ....139.1283W 2010AJ....140..177S 2010AJ....140..794S 2010ApJ...708..354B 2010ApJ...708..364B 2010ApJ...715..947T 2010ApJ...718L.117S 2010ApJ...718L.122G 2010ApJ...719..979C 2010ApJ...721.1206C 2010ApJ...724L.148G 2010ApJ...725.1918O 2010ApJ...725.2281K 2010ApJS..186....1B 2010ApJS..186..378T 2010ApJS..189...37E 2010MNRAS.402.2671R 2010MNRAS.403...61D 2010MNRAS.403L..41C 2010MNRAS.404...42B 2010MNRAS.406.1425F 2010MmSAI..81..281C 2010MmSAI..81..294Z 2009A&A...497..243D 2009AJ....138..510F 2009AJ....138.1003B 2009ApJ...691..847L 2009ApJ...694..344T 2009ApJ...697..573O 2009ApJ...697..950K 2009ApJ...701.1076G 2009ApJS..184..138H 2009ApJS..184..172G 2009MNRAS.392..251H 2009MNRAS.397L...6W 2009MNRAS.398.1450K 2009MNRAS.399.1802R 2008A&A...480..611S 2008A&A...488..697B 2008ApJ...673...96A 2008ApJ...676..361H 2008ApJ...678..102A 2008ApJ...681..343S 2008ApJ...685.1063B 2008ApJ...687L..29C 2008ApJ...689.1199N 2008PASJ...60..653V 2007A&A...462.1091S 2007A&A...466..793J 2007A&A...467..585B 2007A&A...475..775K 2007A&ARv..15....1D 2007Ap&SS.308..171P 2007ApJ...663.1207C 2007ApJ...667L.163C 2007ApJ...671.1939E 2007ApJS..170..175B 2007CRPhy...8...45L 2007MNRAS.377.1187P 2007MNRAS.381..418H 2007Natur.449..872O 2006A&A...447..245W 2006A&A...448..873G 2006A&A...451..431L 2006A&A...456.1105D 2006ARA&A..44...49R 2006ATel..940....1L 2006ApJ...637..741C 2006ApJ...637..968A 2006ApJ...641..241R 2006MNRAS.367.1113B 2006MNRAS.368..379M 2006MNRAS.368..397S 2006MNRAS.370.1666S 2006MNRAS.370.2079D 2006Msngr.126...27K 2006PASJ...58..915V 2005A&A...431..597S 2005A&A...431..847L 2005A&A...432..181M 2005A&A...438..963B 2005A&A...442.1135L 2005A&A...443..103C 2005A&A...443..581H 2005A&A...444L..37S 2005AJ....129..776N 2005ARep...49..644B 2005ApJ...620..731J 2005ApJ...623.1017N 2005ApJ...628..769X 2005ApJ...629..233K 2005ApJ...631.1062K 2005ApJ...633.1052F 2005ApJ...634L..85P 2005ApJ...635..386W 2005AstL...31..258S 2005AstL...31..380T 2005MNRAS.356...12S 2005MNRAS.359.1517L 2005MNRAS.360..825Z 2005MNRAS.360L..68M 2005MNRAS.362..229Y 2005MNRAS.362.1065W 2005PASP..117..620R 2004A&A...413..879P 2004A&A...416..529F 2004A&A...418..927R 2004A&A...424..727P 2004AJ....128..709C 2004AJ....128.2206I 2004AN....325..209V 2004ARep...48...39T 2004ApJ...602..231C 2004ApJ...603..663Z 2004ApJ...603..682M 2004ApJ...609..113W 2004ApJ...609..728M 2004ApJ...614..101C 2004ApJ...614L.117M 2004ApJ...616..376O 2004MNRAS.347..885G 2004MNRAS.348..111K 2004MNRAS.351.1063S 2004MNRAS.351L..83K 2004MNRAS.355..413P 2004NewA....9..225B 2004NewAR..48.1399F 2004PASJ...56..347L 2004PASJ...56..803Y 2004RMxAC..21..128K 2003A&A...400.1013D 2003A&A...408..171N 2003A&A...410...53S 2003A&A...411L..59E 2003A&A...412..229R 2003ARA&A..41..291P 2003ARep...47...20T 2003ARep...47..386T 2003ARep...47..989P 2003ApJ...598..168S 2003ApJS..144..213S 2003IAUS..212..365O 2003MNRAS.339..793G 2003MNRAS.342..709R 2003MNRAS.342.1083G 2003MNRAS.344...60G 2003MNRAS.345..639P 2003PABei..21..122C 2003RMxAC..15..197P 2002A&A...385..517N 2002A&A...388..100K 2002A&A...391..923G 2002ApJ...567.1057T 2002ApJ...569..362S 2002ApJ...574..762P 2002ApJ...576..357C 2002ApJ...576..908J 2002MNRAS.331...60W 2002MNRAS.332..764W 2002MNRAS.332..856N 2002MNRAS.336..817M 2001A&A...375..498V 2001AJ....121.3001S 2001ARep...45..120C 2001Ap&SS.275..299N 2001ApJ...554..202I 2001ApJ...554..548F 2001ApJ...554L..45Z 2001ApJ...554L.177Z 2001ApJ...560L.147K 2001ApJS..133..187H 2001ApJS..136...99P 2001ApJS..136..119D 2001ApSSS.276..145B 2001MNRAS.320..316N 2001MNRAS.320..327W 2001MNRAS.323..167B 2001MNRAS.325.1253G 2001NewA....6..457B 2001PYunO..85...81L 2000A&A...354L..67M 2000A&A...355.1073M 2000A&A...357L..17P 2000A&A...359..251C 2000A&A...361..175M 2000A&A...361L..37R 2000A&AS..143..391S 2000A&AS..147...25L 2000AGAb...17R..34W 2000AJ....120.2402B 2000AN....321....1S 2000ApJ...535..632M 2000ApJ...536L..27W 2000ApJ...542L.111T 2000ApJ...545..234B 2000ApJ...545..251G 2000ApJ...545..827P 2000AstL...26..297E 2000MNRAS.312..151R 2000MNRAS.317....1F 2000PASJ...52.1081K 2000PhR...333..471B 2000RMxAC...9..262C 2000SSRv...93..473C 1999A&A...348..519M 1999A&A...349..505R 1999A&A...350..148W 1999A&AS..139..277H 1999AJ....117..927S 1999AJ....117.1292S 1999ApJ...510L.139W 1999ApJ...513..477V 1999ApJ...517..318B 1999ApJ...520..776S 1999ApJ...521L.121S 1999ApJ...522..476N 1999ApJ...523..121W 1999ApJ...526..152F 1999ApJS..124..265R 1999JApA...20..197S 1999MmSAI..70.1105K 1999NewA....4..313B 1998A&A...331L..29E 1998A&A...333..151E 1998A&A...333..583R 1998A&A...333..942O 1998A&AS..128..145P 1998AN....319..101C 1998Ap&SS.258...89P 1998ApJ...492..754E 1998ApJ...494..623W 1998ApJ...495L..95S 1998ApJ...499L.179M 1998JApA...19...55P 1998MNRAS.294L..25M 1998MNRAS.298..692F 1998MmSAI..69..825G 1998PABei..16..260Z 1998PASA...15..136C 1998PASJ...50..667K 1998PhR...302...67L 1997A&A...319..459V 1997A&A...319..515B 1997A&A...323..585B 1997ARep...41..355T 1997Ap&SS.252..375C 1997Ap&SS.252..401L 1997ApJ...474L..47K 1997ApJ...476..698I 1997PASP..109..554C 1997PAZh...23..496L 1997VA.....41...37S 1996A&A...305..871B 1996A&A...311..721S 1996A&A...314..576B 1996A&AS..120C.141V 1996A&AS..120C.149M 1996ARA&A..34..607T 1996ApJ...458L..75V 1996ApJ...466..404C 1996ApJ...473..963B 1996ApJ...473L..25W 1996MNRAS.279..733P 1996MmSAI..67..239Z 1996MmSAI..67..329K 1996MmSAI..67..927B 1996PASJ...48...59E 1996PhR...266..229C 1996S&T....91e..38C 1995A&A...293..889P 1995A&A...296L..33V 1995A&A...299..731R 1995A&AS..109....9G 1995A&AS..111..311F 1995A&AS..114..269D 1995ApJ...439..132W 1995ApJ...444..532T 1995ApJ...445..780S 1995ApJ...453..783W 1995ApJS...96..303W 1995BAAS...27.1409S 1995IAUS..163..271K 1995MNRAS.274L..15P 1995MNRAS.277..397R 1995PASP..107..145C 1995PASP..107.1207N 1994A&A...288..665I 1994A&A...291...89J 1994Ap&SS.216..253C 1994ApJ...421..668M 1994ApJ...421..753S 1994ApJ...422..243S 1994ApJ...422..688N 1994ApJ...424..395V 1994ApJ...427L..25H 1994ApJ...431..237R 1994ApJ...433L..25I 1994ApJS...92..405D 1994Ast....22j..36P 1994BAAS...26.1484A 1994BSAO...37...26S 1994BSAO...37...61S 1994IAUCo.151..334P 1994PASAu..11...68H 1994PASP..106..843S 1993A&A...270..275V 1993A&A...273L..11P 1993A&A...279..179P 1993A&AS...97..249M 1993AZh....70..307T 1993ApJ...405L..29T 1993PASJ...45...97Y 1993PAZh...19..172F 1993SciAm.268e..68P 1992AGAb....7..214P 1992ARA&A..30..287C 1992ApJ...391L..75W 1992ApJ...399L.145R 1992ApJS...80..257E 1992ComAp..16..153B 1992IAUC.5576....1V 1992IAUS..151..215T 1992JApA...13....3R 1992MNRAS.258..759L 1992Natur.358..189P 1992NewSc1841...32G 1991ApJ...367..213E 1991ApJ...373..458G 1991ApJ...374..475W 1991ApJ...379..327W 1991MNRAS.250..453R 1991MNRAS.250..712C 1991MNRAS.253..184W 1991Natur.349..579T 1991PASP..103..760L 1991PASP..103..850G 1991PAZh...17..310G 1991PAZh...17..985G 1991S&T....82..607M 1991S&W....30..234T 1991SciN..139..408C 1990A&A...230..103B 1990AJ.....99..273S 1990ApJ...361..590K 1990ApJ...364..266T 1990IAUC.5112....1S 1990PASJ...42..533F 1990PAZh...16..124S 1990PAZh...16..403S 1989A&ARv...1...85W 1989ApJ...336..843M 1989ApJ...337L..19U 1989ApJ...337L..81T 1989JApA...10..119K 1989Natur.337..337P 1989PASJ...41..483K 1989PASJ...41..519E 1988A&A...203L..27P 1988A&AS...75..441P 1988ApJ...334L..87C 1988ApL....27..241T 1988IUE88...1..127T 1988PASAu...7..479I 1988PAZh...14..579S 1988PAZh...14..695S 1988SSRv...46..273L 1987AJ.....94..340H 1987AZh....64...90L 1987ApJ...321..745C 1987BAAS...19..720C 1987IAUS..125..149T 1987Natur.330..227S 1987Natur.330..230D 1987Natur.330..232A 1987PAZh...13.1027S 1987S&T....74..599B 1986ApJ...302..371M 1986ApJ...304..664P 1986Natur.322..511P 1985A&A...146..242B 1985ApJ...291..492D 1985BAICz..36..327H 1985Natur.315..205P 1985PASAu...6..186G 1985SSRv...40..317I 1984A&AS...56..415B 1984ApJ...281..354W 1984ApJ...286..196C 1984ApJS...56..507W 1984IUE84.......32H 1984IUE84......416B 1983ApJ...264...49Y 1983ApJ...275L..43H 1983ApJS...51....1N 1983BAAS...15.1005M 1983IAUC.3791....0H 1983IAUC.3806....0W 1982Ap&SS..82....3A 1982ApJ...263..564B 1981ApJ...248..925L 1981MNRAS.197..893M 1980ApJ...240..619S 1980IAUC.3472....1P 1979ApJ...228L..33B 1979ApJ...233..514J 1979ApJS...39..573M 1979ApJS...41..327A 1978AJ.....83.1619C 1978ApJ...221L..37C 1978ApJ...225L..59J 1978ApJS...38..357F 1978MNRAS.182..489C 1978MNRAS.183p..11W 1978Natur.271...38W 1977ApJ...216..103E 1977ApJ...218L..49E 1977MNRAS.180p..75G 1976IAUC.2936Q...1D 1975ApJ...196L..55M 1975MNRAS.172p..41W 1975PASP...87..769D 1974ApJ...190L...1J 1974ApJ...191L.113R 1973ApJ...186...91M 1973ApJ...186L.111R 1973IBVS..773....1A 1973Natur.244....6B 1972ApJ...173L..99G 1972ApJ...178..281G 1971ApJ...170L..67L Measures (distance:1 IUE:14 MK:1 PM:2 velocities:1 XMM:2 ): distance:1IUE:14MK:1PM:2velocities:1XMM:2 Notes (2) : (S) 01-Jan-2000 - com ref:~ obj:~ see possible counterpart \object{[CCH78] LMC X-1 32} (S) 01-Jan-2000 - com ref:~ obj:~ see possible counterpart \object{[JCL74] Star E} ================================================================================