C.D.S. - SIMBAD4 rel 1.8 - 2024.04.23CEST12:43:00 ACO 2256 --------- Object ACO 2256 --- ClG --- OID=@329835 (@@131375,5) --- coobox=1668 Coordinates(ICRS,ep=J2000,eq=2000): 17 03 09.4 +78 39 36 (Xray) D [~ ~ ] 2021A&A...652A..12K Coordinates(FK4,ep=B1950,eq=1950): 17 06 00.0 +78 43 36 Coordinates(Gal,ep=J2000,eq=2000): 111.0452 +31.7842 hierarchy counts: #parents=1, #children=62, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 16969 [~] C 2016ApJ...819...63R Redshift: 0.0583 [~] C 2016ApJ...819...63R cz: 17478 [~] C 2016ApJ...819...63R Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 12.0 12.0 ~ (Rad ) D 2015ApJ...813...77Y Identifiers (33): XCLASS 2083 PSZRX G111.01+31.76 [B2017] 2462 1H 1706+786 1M 1706+785 1RXS J170351.0+783835 2A 1705+786 2E 3842 2U 1706+78 3A 1709+787 3U 1706+78 4U 1707+78 ACO 2256 FR 108 H 1707+788 INTREF 739 RBS 1624 WBL 632 XSS J17050+7838 [F81] 367 1ES 1706+78.7 2E 1706.9+7843 ClG 1706.5+7847 RX J1703.8+7838 RXC J1703.8+7838 PBC J1704.0+7836 BAX 255.9314+78.7174 PLCKESZ G110.98+31.73 MCXC J1703.8+7838 PSZ1 G110.99+31.74 SWIFT J1704.3+7838 2MAXI J1704+785 PSZ2 G110.98+31.73 Bibcodes 1850-2024 () (885): 2024ApJ...962...40S 2023A&A...669A...1R 2023A&A...670A.104M 2023A&A...672A.179B 2023A&A...674A..53B 2023A&A...677A.169D 2023ApJ...944..132S 2023ApJ...944..221S 2023ApJ...957L..16B 2023ApJ...958..118C 2023MNRAS.521.1292P 2023MNRAS.521.5786H 2023MNRAS.523..701W 2023PASJ...75S..97C 2023PASJ...75S.138K 2022A&A...657A...2R 2022A&A...659A.146D 2022A&A...660A..81V 2022A&A...661A..92B 2022ApJ...927...80R 2022ApJ...933..218B 2022ApJ...934...49G 2022ApJ...935..168R 2022ApJ...939L..21Y 2022MNRAS.509.3086P 2022MNRAS.512.4210R 2022MNRAS.515.1871R 2022MNRAS.516.1855M 2022MNRAS.517.5594W 2021A&A...645A..18D 2021A&A...646A..56R 2021A&A...647A...4G 2021A&A...648A.104D 2021A&A...649A..37B 2021A&A...652A..12K 2021A&A...654A..41R 2021A&A...654A..68H 2021ApJ...909..198H 2021ApJ...911....3D 2021ApJ...914...58A 2021ApJS..252...27K 2021MNRAS.500..310D 2021MNRAS.500.1858M 2021MNRAS.506..396W 2021MNRAS.507.2714D 2020A&A...636A..15M 2020A&A...642A..85D 2020ApJ...891..129S 2020ApJ...900..127H 2020ApJS..247...43K 2020MNRAS.493.2306B 2020MNRAS.495.5014B 2020MNRAS.497.4704G 2020MNRAS.499.2303V 2020MNRAS.499.5791G 2019A&A...621A..41G 2019A&A...626A...7T 2019A&A...628A..43K 2019A&A...628A..83C 2019A&A...629A..31U 2019ApJ...876..154N 2019ApJ...879..104L 2019ApJ...885...80N 2019MNRAS.487.4775B 2019MNRAS.489.3905S 2019MNRAS.490.3987W 2019RAA....19..104Z 2018A&A...609A.133C 2018A&A...618A..74U 2018ApJ...852...65R 2018ApJ...853..180Z 2018ApJ...865...24D 2018ApJS..235....4O 2018ApJS..238...32K 2018MNRAS.473.3536W 2018MNRAS.475.2743H 2018MNRAS.476.5591B 2018MNRAS.478.4922Z 2018MNRAS.480.5352K 2017A&A...597A..15D 2017A&A...599A.138Z 2017A&A...600A..18K 2017A&A...600A.100A 2017A&A...606A.108C 2017A&A...608A..58T 2017AJ....154..128T 2017ApJ...835..197V 2017ApJ...841...46M 2017ApJ...841...71G 2017ApJ...843...76A 2017ApJ...843L..29E 2017ApJ...845...81P 2017MNRAS.464.3169Y 2017MNRAS.464.4448W 2017MNRAS.468.1917R 2017MNRAS.468.3322S 2017MNRAS.469.3738S 2017MNRAS.469.3872G 2017MNRAS.470..240N 2017MNRAS.471.1370S 2017MNRAS.471.4747C 2017MNRAS.472..713I 2017MNRAS.472.3605L 2016A&A...586A..76J 2016A&A...591A.142B 2016A&A...594A..27P 2016A&A...595A.116M 2016A&A...596A..30S 2016ApJ...818..204V 2016ApJ...819...63R 2016ApJ...821...29L 2016ApJ...823...13K 2016ApJ...831...55B 2016MNRAS.455..892G 2016MNRAS.455.2402S 2016MNRAS.456.2829G 2016MNRAS.457.4515R 2016MNRAS.458.2584B 2016MNRAS.459...70V 2016MNRAS.459..277S 2016MNRAS.459.2525S 2016MNRAS.460.2625L 2016MNRAS.463.3582M 2016PASJ...68...34F 2016PASJ...68S..19O 2016PASJ...68S..23I 2016PASJ...68S..32T 2015A&A...575A..30S 2015A&A...575A..45T 2015A&A...575A.127P 2015A&A...580A..95P 2015A&A...581A..11M 2015A&A...581A..14P 2015A&A...581A.126S 2015A&A...582A..20B 2015A&A...582A..79I 2015ApJ...799...47Z 2015ApJ...805....3E 2015ApJ...809...27L 2015ApJ...809..186K 2015ApJ...812...49H 2015ApJ...813...77Y 2015MNRAS.449..199M 2015MNRAS.450.3675S 2015MNRAS.451..827D 2015MNRAS.451.2703C 2015MNRAS.451.3427H 2015MNRAS.453.3483D 2015MNRAS.454.3391B 2015PASJ...67..110O 2015PASJ...67..113I 2014A&A...561A..52V 2014A&A...561A.111O 2014A&A...562A..60O 2014A&A...566A..42C 2014A&A...567A..93P 2014A&A...569A..49C 2014A&A...571A..29P 2014ARep...58..587B 2014ApJ...782...38T 2014ApJ...785....1B 2014ApJ...787...18A 2014ApJ...792...45R 2014ApJ...793...82V 2014ApJ...794...24O 2014MNRAS.437.2291V 2014MNRAS.438...49R 2014MNRAS.438..124Z 2014MNRAS.438.2341P 2014MNRAS.438.3049P 2014MNRAS.443.2463O 2014MNRAS.444L..44B 2014MNRAS.444L..63F 2013A&A...549A..55W 2013A&A...550A.131P 2013A&A...550A.134P 2013A&A...551A..22E 2013A&A...551A..24V 2013A&A...551A.141M 2013A&A...555A.110S 2013A&A...557A.117P 2013A&A...560A..64H 2013AN....334..333R 2013ApJ...764...46F 2013ApJ...769..101V 2013ApJ...770..103H 2013ApJ...771..137M 2013ApJ...777..141C 2013ApJS..207...19B 2013ApJS..207...36H 2013MNRAS.434..772B 2013MNRAS.435.1061P 2013MNRAS.436..275W 2012A&A...541A..57E 2012A&A...543A..43V 2012A&A...546A.124V 2012A&A...548A.100C 2012A&ARv..20...54F 2012ApJ...744...46K 2012ApJ...745...98M 2012ApJ...745L..15L 2012ApJ...748...21S 2012ApJ...748...67W 2012ApJ...755..116L 2012ApJ...760...67R 2012ApJS..199...23H 2012MNRAS.420.2006N 2012MNRAS.421.1868V 2012MNRAS.421L.112B 2012MNRAS.425..477N 2012MNRAS.425L..36V 2012MNRAS.426...40B 2012MNRAS.427.3468B 2012RAA....12..973O 2011A&A...526A...9B 2011A&A...526A..79E 2011A&A...526A.105Z 2011A&A...527A..99E 2011A&A...527A.134M 2011A&A...530A..24B 2011A&A...532A.133M 2011A&A...533A..35V 2011A&A...534A.109P 2011A&A...535A...4R 2011A&A...535A..82V 2011A&A...536A...7P 2011A&A...536A...8P 2011A&A...536A..10P 2011A&A...536A..11P 2011A&A...536A..34V 2011A&A...536A..89G 2011AN....332..649S 2011ApJ...726...69A 2011ApJ...727L..38K 2011ApJ...728...53J 2011ApJ...732...85F 2011ApJ...742...19C 2011ApJS..192...18K 2011ApJS..195...15D 2011BASI...39..297S 2011JApA...32..549R 2011JApA...32..557R 2011JApA...32..567P 2011MNRAS.413..921V 2011MNRAS.413.1333W 2011MNRAS.414L..65V 2011MNRAS.418.1089C 2011MmSAI..82..499V 2011MmSAI..82..547C 2011MmSAI..82..557M 2011NewAR..55...91V 2011PASJ...63S.677H 2011PASJ...63S.991S 2011PASJ...63S1009T 2010A&A...510A..48C 2010A&A...510A..82L 2010A&A...510A..83R 2010A&A...511L...5G 2010A&A...513A..37H 2010A&A...516A..32G 2010A&A...521A..64S 2010A&A...524A..64C 2010ARep...54..696K 2010ApJ...717L..71A 2010ApJ...718..939K 2010ApJ...719.1926K 2010ApJ...725.1688A 2010BASI...38..165A 2010MNRAS.402...65S 2010MNRAS.403.1909W 2010MNRAS.404.1490F 2010MNRAS.406.1773M 2009A&A...494..429B 2009A&A...495..415E 2009A&A...495..707C 2009A&A...497..667V 2009A&A...501..835M 2009A&A...503..707B 2009A&A...506.1083V 2009A&A...507..661B 2009A&A...507.1257G 2009A&A...508...75V 2009A&A...508..599B 2009A&A...508.1269V 2009ApJ...690..879S 2009ApJ...692.1033V 2009ApJ...697.1341R 2009ApJ...697.1597H 2009ApJ...699.1883K 2009ApJ...704.1586S 2009ApJ...705.1019F 2009ApJS..182...12C 2009ApJS..184..138H 2009MNRAS.392.1509G 2009MNRAS.393.1073B 2009MNRAS.395....2P 2009MNRAS.395..764S 2009MNRAS.396.2237P 2009PASJ...61S.377K 2009RMxAC..36..209E 2008A&A...478..615S 2008A&A...479....1J 2008A&A...479...27E 2008A&A...479..307B 2008A&A...486..347G 2008A&A...487...75C 2008A&A...489...69B 2008A&A...490..537W 2008ApJ...675..156W 2008ApJ...682..175P 2008ApJ...682..821C 2008ApJ...685..875D 2008ApJ...687..193W 2008MNRAS.385.1211P 2008MNRAS.385.1242P 2008MNRAS.386..835L 2008MNRAS.390..289J 2008MNRAS.390..323A 2008MNRAS.391.1511H 2008MmSAI..79..170A 2007A&A...462..449B 2007A&A...466..805C 2007A&A...467..485H 2007A&A...467..943O 2007A&A...470...39R 2007ApJ...654L...9F 2007ApJ...658..859C 2007ApJ...664..162M 2007ApJ...671.1471B 2007MNRAS.375...77H 2007MNRAS.378.1565C 2007MNRAS.379.1011A 2007MNRAS.380..331S 2007NewA...12..533M 2007PhR...443....1M 2006A&A...445..805F 2006A&A...446..373P 2006A&A...450....9F 2006A&A...452..397D 2006A&A...453..447E 2006AJ....131.2900C 2006AN....327..539G 2006AN....327..553C 2006ApJ...639...64O 2006ApJ...645..170S 2006ApJ...648..176L 2006ApJ...649..673R 2006ApJ...652..948P 2006MNRAS.366..438A 2006MNRAS.367..527B 2006MNRAS.369.1577C 2006MNRAS.370..851P 2006MNRAS.372.1496S 2006MNRAS.373...73L 2006MNRAS.373..881P 2006PASJ...58..931H 2005A&A...433..515F 2005A&A...441..931D 2005AN....326..621R 2005ApJ...618..227T 2005ApJ...624L..69F 2005ApJ...625..108D 2005MNRAS.357.1313C 2004A&A...413...17P 2004A&A...413..441C 2004A&A...417..391T 2004A&A...418..927R 2004A&A...419....7D 2004A&A...424.1097S 2004AJ....128.1558S 2004ApJ...601..610V 2004ApJ...602L..73F 2004ApJ...604..604O 2004ApJ...606..635M 2004ApJ...606..825R 2004ApJ...608..166N 2004ApJ...609..603H 2004ApJ...610..745L 2004ApJ...610..762H 2004ApJ...612..797F 2004ApJ...613..811M 2004ApJ...614..679L 2004ApJ...617..879L 2004IAUS..217..118F 2004MNRAS.347..403H 2004MNRAS.350.1174B 2004MNRAS.352...76P 2004NewAR..48..763V 2004PASJ...56..743H 2004PhR...405..203D 2004SSRv..112....1G 2003A&A...398...41P 2003A&A...398..441F 2003A&A...406..535Z 2003A&A...411L..59E 2003AJ....125..506M 2003AJ....125.2393M 2003AJ....125.2427M 2003AJ....126.2740L 2003ApJ...583..706H 2003ApJ...584..190F 2003ApJ...585..687K 2003ApJ...588..155R 2003ApJ...594..144P 2003ApJ...594..709B 2003ApJ...595..137R 2003ApJS..146..267M 2003MNRAS.339..913E 2003MNRAS.340..989S 2003MNRAS.341..729F 2003MNRAS.342..901S 2003MNRAS.342.1009M 2003MNRAS.343..924J 2003MNRAS.345.1241S 2003NewA....8....1K 2002A&A...383..773I 2002A&A...391..841E 2002AAS...201.8601M 2002AJ....123.2261B 2002AJ....124.1918M 2002AJ....124.2413N 2002AJ....124.2453M 2002ARA&A..40..643C 2002ApJ...565...96C 2002ApJ...565..867S 2002ApJ...565..877G 2002ApJ...567..163D 2002ApJ...567..716R 2002ApJ...567..762M 2002ApJ...569..122G 2002ApJ...573L..91M 2002ApJ...575...12S 2002ApJ...575..755N 2002ApJ...575..764F 2002ApJ...576..688B 2002ApJ...578L...9B 2002ApJ...578L.107V 2002ApJ...579..587R 2002AstL...28..366V 2002AstL...28..793V 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2000ApJ...534..114M 2000ApJ...534..565H 2000ApJ...534L...7F 2000ApJ...534L..43M 2000ApJ...535..586T 2000ApJ...536..144A 2000ApJ...538...92R 2000ApJ...538..543I 2000ApJ...539...39G 2000ApJ...540..614M 2000ApJ...541..550V 2000ApJ...542..578W 2000ApJ...545..141Z 2000ApJS..129..435B 2000MNRAS.312..663W 2000MNRAS.313...21F 2000MNRAS.318..715X 2000MNRAS.318..733S 2000NewA....5..335G 2000PASJ...52..153M 2000PhR...333...13F 1999A&A...343..420S 1999AJ....117.1985Y 1999AJ....118.1468D 1999AJ....118.1489D 1999AJ....118.2014W 1999AN....320..185M 1999Ap&SS.267..251C 1999ApJ...510..806A 1999ApJ...511...65J 1999ApJ...511..666H 1999ApJ...513...23A 1999ApJ...516..647A 1999ApJ...517...70R 1999ApJ...517..627M 1999ApJ...518..594R 1999ApJ...518..603R 1999ApJ...519..518I 1999ApJ...519..533D 1999ApJ...519..563S 1999ApJ...520...78H 1999ApJ...520..514T 1999ApJ...524...22W 1999ApJ...524..603S 1999ApJ...525...25G 1999ApJ...525...47V 1999ApJ...526....1N 1999ApJ...527...80W 1999ApJ...527..545M 1999MNRAS.302..571R 1999MNRAS.305..631A 1999MNRAS.305..834E 1999MNRAS.306..117G 1999MNRAS.306..857C 1999MNRAS.307...67H 1999MNRAS.307..841C 1999MNRAS.310..483B 1999NewA....4..141G 1998A&A...329...21S 1998A&A...330..801P 1998A&A...331..439A 1998A&A...332..395E 1998A&A...337...17A 1998A&A...338..813W 1998A&A...339..623C 1998A&AS..127..117P 1998AN....319...73I 1998APh.....9..227C 1998ApJ...492...57D 1998ApJ...496..670R 1998ApJ...498..606S 1998ApJ...501....1H 1998ApJ...501..571G 1998ApJ...503...77M 1998ApJ...504...27M 1998ApJ...505...74G 1998ApJ...508..535B 1998MNRAS.296..531R 1998MNRAS.296..599B 1998MNRAS.296L..23B 1998MNRAS.298..416P 1998MNRAS.300..837E 1998MNRAS.301..609B 1998MNRAS.301..881E 1998PASJ...50..187F 1998PASJ...50..389H 1998SciAm.279f..52H 1997A&A...321...55D 1997A&A...326..489R 1997A&A...327...37S 1997A&AS..123..119E 1997AJ....113...80K 1997AJ....114.1297H 1997AcApS..17..249M 1997Ap&SS.252...95G 1997Ap&SS.254..233I 1997ApJ...474...84M 1997ApJ...474..580G 1997ApJ...477L..17S 1997ApJ...481..660I 1997ApJ...481L..55R 1997ApJ...482..588R 1997ApJ...482..648S 1997ApJ...485....1M 1997ApJ...491...38M 1997ApJ...491..467M 1997ApJS..108...41O 1997ApJS..109..307R 1997MNRAS.284..286D 1997MNRAS.288..702W 1997MNRAS.289..921B 1997MNRAS.290..577R 1997MNRAS.292..419W 1997NewA....2..309P 1997NewA....2..501F 1996A&A...305..435B 1996AJ....111...53O 1996AN....317...77B 1996AcApS..16..129S 1996ApJ...457...61G 1996ApJ...457..565B 1996ApJ...458...27B 1996ApJ...464L..63S 1996ApJ...465L...1M 1996ApJ...465L.103S 1996ApJ...466L..75M 1996ApJ...466L..79H 1996ApJ...467..168B 1996ApJ...469..494E 1996ApJ...472..137H 1996ApJ...472L..17M 1996ApJ...473..651R 1996ApJ...473..670F 1996ApJS..104....1P 1996ChA&A..20..273S 1996IAUS..175..333F 1996MNRAS.279..349D 1996MNRAS.280..309S 1996MNRAS.281..799E 1996MNRAS.283.1031N 1996PASJ...48....1F 1996PASJ...48L..37I 1996PASJ...48L.107K 1996PASJ...48L.119S 1995A&A...293..337E 1995A&A...296..359K 1995A&A...298...77C 1995A&A...302..649N 1995A&AS..113..451K 1995AJ....109...14O 1995AJ....109..853L 1995AJ....109..920B 1995AJ....110..502D 1995AJ....110.1959L 1995AN....316..319B 1995ARA&A..33..541R 1995Ap&SS.227..157V 1995ApJ...438..527G 1995ApJ...439...29B 1995ApJ...440...48D 1995ApJ...441..182K 1995ApJ...443L...9H 1995ApJ...445...80L 1995ApJ...446..583B 1995ApJ...447....8M 1995ApJ...447L..21Z 1995ApJ...452..177F 1995ApJ...453..634R 1995ApJS...96..303W 1995MNRAS.275...77G 1995PASP..107....1T 1995PASP..107..715I 1994A&A...281..673M 1994A&A...284L..31S 1994AGAb...10..233B 1994AJ....108....1S 1994AJ....108.1996S 1994ARA&A..32..277F 1994ApJ...422..467O 1994ApJ...423...94B 1994ApJ...431...91L 1994ApJ...433..577P 1994ApJ...436..654R 1994ApJ...436L..71M 1994ApJ...436L.115W 1994BAAS...26Q1410B 1994MNRAS.267..779F 1994MNRAS.269..301E 1994MNRAS.271..817C 1994Natur.372..439B 1994PASAu..11...74J 1994PASJ...46..139M 1994PASP..106..413R 1993A&A...269...83S 1993A&A...271..413H 1993A&AS..100..263O 1993AJ....105..409D 1993AJ....105..769H 1993ApJ...404...38G 1993ApJ...405...94W 1993ApJ...406..399G 1993ApJ...407..470Z 1993ApJ...407..489W 1993ApJ...407L..49B 1993ApJ...407L..53R 1993ApJ...411L..13B 1993ApJ...412..479D 1993ApJ...413..492M 1993ApJ...414L...5H 1993ApJ...415L..17L 1993ApJ...419...66M 1993BAAS...25.1427H 1993BAAS...25.1477M 1993FA90..R.....16T 1993MNRAS.263...31T 1993MNRAS.263L..21S 1993MmSAI..64...33T 1993PBeiO..23...34B 1993Sci...261...28F 1992A&A...254...49A 1992A&A...262..395G 1992A&A...265....9F 1992AJ....103.1051H 1992AJ....103.1457B 1992AJ....103.1721R 1992ApJ...384..404P 1992ApJ...395...91S 1992ApJ...396...35B 1992ApJ...397..430U 1992ApJS...80..257E 1992BAAS...24.1216W 1992MNRAS.258..177E 1992PASJ...44L.235F 1992QJRAS..33..165T 1991A&A...243...38R 1991A&A...243...56A 1991A&A...246..301R 1991A&A...246L..10B 1991A&A...246L..14H 1991A&AS...91..513R 1991AJ....101..783M 1991AJ....101.1561P 1991AJ....101.1983B 1991ARA&A..29..499G 1991ApJ...372..410H 1991ApJ...375...15O 1991ApJS...77..363S 1991BAAS...23.1336M 1991BAAS...23.1337M 1991BAAS...23.1338J 1991C&E...257...15R 1991MNRAS.249..164O 1991MNRAS.250..103E 1991MNRAS.250..607P 1991MNRAS.252...72W 1991MNRAS.252p..17F 1991RPPh...54.1069F 1991S&T....82..607M 1991S&W....30..159T 1991S&W....30..234T 1990A&A...237..283V 1990ApJ...350...36W 1990ApJ...355..401G 1990ApJ...360..436B 1990ApJ...363..349E 1990ApJS...74....1Z 1990BAAS...22.1227B 1990MNRAS.245..559E 1989AJ.....98...64Z 1989AN....310....7B 1989ApJ...336...77F 1989ApJ...346...34T 1989ApJ...346..539W 1989ApJ...347..610W 1989ApJS...70....1A 1989ApJS...70..723M 1989MNRAS.238..881L 1988A&AS...73..265A 1988ARA&A..26..509B 1988Afz....29..232V 1988ApJ...333..133R 1988BAAS...20.1085G 1988ComAp..12..265R 1987A&A...183..217R 1987A&AS...71..603J 1987AJ.....93..519O 1987ApJ...316....1W 1987ApJ...316..113O 1987ApJ...321..686K 1987ApJ...323....1T 1987ApJS...63..543S 1987ApJS...63..555S 1987ApJS...64..643S 1987ApL....26...43M 1987ApL....26..127V 1986A&A...164....6F 1986Afz....25..573G 1986ApJ...300..557B 1986MNRAS.219..457E 1985A&A...144..431R 1985A&A...148..323R 1985AJ.....90.1413B 1985AJ.....90.1648H 1985AZh....62..651K 1985ApJ...292..441H 1985BAAS...17..858O 1985Natur.317..788R 1984A&A...135..141V 1984A&AS...56..415B 1984AZh....61..645D 1984ApJ...276...38J 1984ApJ...279..511S 1984ApJ...285....1S 1984ApJ...285..426B 1984ApJ...286..186F 1984ApJS...56..403K 1984ApJS...56..507W 1984BAAS...16..457M 1984MNRAS.211..637M 1983AZh....60....9A 1983AZh....60...44Z 1983AZh....60.1051G 1983ApJ...265..606V 1983ApJ...266..425J 1983ApJ...270..384M 1983ApJ...270..410G 1983ApJ...271..442S 1983ApJ...274..491B 1983ApL....23..113S 1983BAAS...15..974F 1983PASAu...5..144R 1982A&A...107..338B 1982A&A...108L...7S 1982AJ.....87....1Q 1982AJ.....87....7S 1982AJ.....87..972Q 1982Ap&SS..82....3A 1982ApJ...253..485P 1982ApJ...263..546B 1982MNRAS.200..971D 1982PASP...94..421G 1981A&A...100....7R 1981A&A...102...53V 1981ApJ...247..787B 1981MNRAS.197..893M 1981SvA....25..647F 1980A&A....82..322D 1980ApJ...236..351D 1980ApJ...241..486H 1980ApJ...241..493H 1980ApJ...241..915M 1980ApJ...242..857H 1980MNRAS.191..325C 1979A&A....78..367V 1979A&A....80..201B 1979ApJ...232L.145H 1979ApJS...39..573M 1979ApJS...40..657M 1979ApJS...41..327A 1978A&AS...31...99H 1978AN....299...69B 1978ApJ...220....8S 1978ApJ...222..761E 1978ApJ...223..765D 1978ApJ...224....1J 1978ApJ...225...21M 1978ApJ...226...55D 1978ApJ...226..559B 1978ApJS...38..357F 1978LicOB.771....1D 1978MNRAS.182..489C 1978MNRAS.184..783M 1978MNRAS.185..607M 1977AJ.....82....1R 1977AJ.....82..187F 1977ApJ...211..684T 1977ApJ...217L..77B 1977LicOB.753....1F 1976A&A....52..107B 1976AJ.....81..571O 1976ApJ...203L.107R 1976ApJ...207...16R 1976LicOB.743....1F 1975AJ.....80..263O 1975ApJ...198..249B 1974ApJ...189L..55O 1974MNRAS.168..307S 1973ApJ...185L..13K 1973MNRAS.165..259B 1972ApJ...173L..99G 1972ApJ...178..281G 1971ApJS...23..371S 1971PASP...83..313R 1970ApJ...162L.149B 1966ApJ...146..528F Measures (herschel:1 ISO:6 velocities:8 XMM:13 ): herschel:1ISO:6velocities:8XMM:13 Notes (1) : (S) 09-Aug-2006 - dc ref:~ obj:~ sometimes designated DC 35 (35th cluster in 1980ApJS...42..565D, table 1). ================================================================================