C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST16:00:35 ACO 2657 -------- Object ACO 2657 --- ClG --- OID=@1421971 (@@29583,12) --- coobox=9910 Coordinates(ICRS,ep=J2000,eq=2000): 23 44 51.0 +09 08 40 (~) D [~ ~ ] 2001ApJ...554L.129M Coordinates(FK4,ep=B1950,eq=1950): 23 42 18.0 +08 52 00 Coordinates(Gal,ep=J2000,eq=2000): 096.6515 -50.2985 hierarchy counts: #parents=0, #children=35, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 11752 [~] D 2021A&A...652A..12K Redshift: 0.0400 [~] D 2021A&A...652A..12K cz: 11992 [~] D 2021A&A...652A..12K Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 20.000000000 20.000000000 0 (Xray) E 2021A&A...652A..12K Identifiers (20): XCLASS 1279 PSZRX G096.72-50.26 [B2017] 2930 2E 4758 ACO 2657 CAN 83 CID 83 FR 118 HMS 2343+0852 RBS 2044 [S85] 486 1ES 2342+08.9 1RXS J234456.7+091149 2E 2342.3+0855 RX J2344.9+0911 RXC J2344.9+0911 BAX 356.2125+09.1443 MCXC J2344.9+0911 2MAXI J2344+092 PSZ2 G096.77-50.29 Bibcodes 1850-2024 () (269): 2024MNRAS.527..919B 2023MNRAS.521.1292P 2021A&A...652A..12K 2021ApJ...910...56T 2021ApJ...914...58A 2021ApJS..252...27K 2020A&A...636A..15M 2020ApJS..247...43K 2019A&A...626A...7T 2019A&A...628A..43K 2019MNRAS.482.4466P 2019RAA....19..104Z 2018A&A...609A.133C 2018AJ....155..188L 2018ApJ...853..177P 2018ApJS..238...32K 2017A&A...599A.138Z 2017A&A...606A.108C 2017ApJ...843...76A 2017MNRAS.468.3322S 2017MNRAS.469.3738S 2017MNRAS.471.1370S 2016A&A...594A..27P 2016ApJ...823..116Z 2016MNRAS.455..892G 2015A&A...575A..30S 2015A&A...575A.127P 2015A&A...581A..11M 2015A&A...581A..41G 2015A&A...581A.126S 2015A&A...582A..79I 2015ApJ...799...47Z 2015ApJ...805....3E 2015MNRAS.450.3675S 2014A&A...567A..93P 2014A&A...570A.123R 2014ARep...58..587B 2014ApJ...787...18A 2014MNRAS.438.2341P 2014MNRAS.444L..63F 2013A&A...560A..64H 2013ApJ...764...46F 2013ApJ...773....4R 2013ApJ...778..124Z 2013ApJS..207...36H 2012A&A...543A..19R 2012ApJ...746..139A 2012ApJ...748...67W 2012ApJ...755..116L 2012ApJS..199...23H 2012MNRAS.425..477N 2012MNRAS.427.2047T 2012MNRAS.427.3468B 2011A&A...526A..79E 2011A&A...526A.105Z 2011A&A...532A.133M 2011A&A...534A.109P 2011A&A...536A..34V 2011ApJ...726...69A 2011ApJS..195...15D 2011MNRAS.413..921V 2011MNRAS.418.1089C 2010A&A...513A..37H 2010ARep...54..696K 2010MNRAS.404.1490F 2010MNRAS.407.2207F 2009A&A...495..707C 2009A&A...497..667V 2009A&A...501..835M 2009ApJ...690..879S 2009ApJ...692.1033V 2009ApJ...704.1586S 2009ApJS..182...12C 2009ApJS..184..138H 2009MNRAS.395....2P 2008ApJ...685..875D 2008ApJ...687..899R 2007A&A...466..805C 2007A&A...470...39R 2007A&A...472..121V 2007ApJ...671.1471B 2006A&A...445..805F 2006A&A...450....9F 2006KFNT...22..297E 2006MNRAS.367..527B 2005A&A...439..465N 2005AJ....130.1482R 2005ApJS..161..224D 2004A&A...424.1097S 2004AJ....128.1078R 2004AJ....128.1558S 2004ApJ...601..610V 2004ApJ...610..745L 2004ApJ...614..679L 2004ApJ...617..879L 2004MNRAS.352...61H 2003A&A...406..535Z 2003A&A...412..657S 2003AJ....125..478L 2003AJ....126.2152R 2003ApJ...588..155R 2003MNRAS.340..989S 2002A&A...383..773I 2002AJ....124.1918M 2002AJ....124.2413N 2002ApJ...567..716R 2002AstL...28..366V 2002AstL...28..793V 2001A&A...368..749F 2001A&A...378..408S 2001AJ....121.1266D 2001AJ....121.2271S 2001AJ....122.2222E 2001ApJ...549..228S 2001ApJ...554L.129M 2001MNRAS.321..277C 2001MNRAS.322..187E 2001MNRAS.324..389S 2001MNRAS.325...77P 2001MNRAS.327..249S 2001MNRAS.327..265H 2000A&A...361..429R 2000A&A...362..809B 2000AJ....120..540G 2000AN....321....1S 2000ApJ...536..144A 2000ApJS..129..435B 2000MNRAS.312..663W 2000MNRAS.313..469S 2000MNRAS.314..375R 1999A&A...344..749F 1999A&A...348..711N 1999AJ....117.1985Y 1999AJ....118.1468D 1999AJ....118.1489D 1999ApJ...510..806A 1999ApJ...511...65J 1999ApJ...516...47W 1999ApJ...519..518I 1999ApJ...520..507B 1999ApJ...520L...5L 1999ApJ...522..647W 1999ApJ...524...22W 1999ApJ...525...25G 1999ApJ...525...47V 1999ApJ...527...80W 1999MNRAS.305..259W 1999MNRAS.306..857C 1998A&A...338..813W 1998A&A...339...52L 1998APh.....9..227C 1998ApJ...501..571G 1998ApJ...503...77M 1998ApJ...504...27M 1998MNRAS.301..881E 1997A&AS..123..119E 1997A&AS..125..459T 1997AJ....113...80K 1997AJ....113.1375H 1997AJ....114.1297H 1997ApJ...475...11C 1997ApJ...479..621H 1997MNRAS.292..419W 1996A&A...315..365T 1996ApJ...458...27B 1996ApJ...459...27G 1996ApJ...465..534G 1996ApJS..106....1W 1996AuJPh..49..977S 1996MNRAS.281..799E 1996PASP..108..950H 1995A&AS..113..451K 1995AJ....109..853L 1995AJ....110.1602Z 1995AN....316..319B 1995ApJ...440...28P 1995ApJ...447....8M 1995MmSAI..66...95T 1994A&A...284L..31S 1994A&A...287..733D 1994AJ....108....1S 1994ApJ...425..418L 1994ApJS...95..401P 1994AuJPh..47..145S 1994BAAS...26.1496H 1994MNRAS.269..301E 1993AJ....106.1273Z 1993AJ....106.1301Z 1993ApJ...405...94W 1993ApJ...407..470Z 1993ApJ...407..489W 1993ApJ...412..479D 1993BAAS...25.1427H 1992A&A...259..423C 1992AJ....103.1051H 1992AJ....104..935T 1992AN....313...21B 1992AcA....42..253U 1992ApJ...384..404P 1992ApJ...394..452D 1992ApJS...80..257E 1991AJ....101.1983B 1991AJ....102.1581B 1991ApJS...77..363S 1991MNRAS.249..662P 1990ApJ...350...36W 1990ApJ...351..406B 1990ApJ...355..401G 1989AJ.....98...64Z 1989AN....310....7B 1989ApJ...346...34T 1989ApJ...347..610W 1989ApJS...70....1A 1989AuJPh..42..633S 1988AJ.....95..996L 1988AJ.....96.1534S 1987ApJ...321..686K 1987ApJ...323....1T 1987ApJS...63..543S 1987ApJS...63..555S 1987MNRAS.224...75J 1986Afz....25..573G 1986ApJ...300..557B 1985AJ.....90.1413B 1985ApJ...292..441H 1985ApJ...299....5B 1985ApJS...57...77S 1984ApJ...276...38J 1984ApJ...279..511S 1984ApJ...285....1S 1984ApJ...286..106L 1984ApJS...56..403K 1984ApJS...56..507W 1983A&A...125..223V 1983AZh....60....9A 1983AZh....60...44Z 1983AZh....60.1051G 1983ApJ...266..425J 1983ApJ...271..442S 1983ApJ...274..491B 1983MmSAI..54..875A 1983PASAu...5..114S 1982A&A...107..338B 1982A&A...108L...7S 1982A&A...111...97H 1982AJ.....87....7S 1982Ap&SS..82....3A 1982ApJ...253..485P 1982PASP...94..421G 1981ApJ...243..681U 1981ApJS...47..235J 1980ApJ...236..351D 1980ApJ...241..486H 1980ApJ...241..493H 1980ApJ...242..857H 1979ApJS...41..327A 1978ApJ...220....8S 1978ApJ...223..740P 1978ApJ...224....1J 1978ApJS...38..357F 1977AN....298..151B 1977ApJ...211..684T 1977ApJ...217...16H 1974AJ.....79.1356C 1971ApJS...23..371S 1971PASP...83..313R 1970ApJ...162L.149B 1966ApJ...146..528F 1956AJ.....61...97H Measures (velocities:7 ): velocities:7 Notes (3) : (S) 09-Aug-2006 - dc ref:~ obj:~ see also \object{1H 2343+090} (S) 09-Aug-2006 - dc ref:~ obj:~ sometimes designated DC 38 (38th cluster in 1980ApJS...42..565D, table 1). (S) 03-Jun-2009 - ep ref:2001MNRAS.327..265H obj:ACO 2657 Brightest Galaxy of the cluster is \object{[D80] ACO 2657 071 } (Hudson et al., 2001MNRAS.327..265H) ================================================================================