C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST01:36:20 ACO 644 --------- Object ACO 644 --- ClG --- OID=@1069266 (@@15765,1) --- coobox=7528 Coordinates(ICRS,ep=J2000,eq=2000): 08 17 24.5 -07 30 46 (~) D [~ ~ ] 2002ApJ...580..774E Coordinates(FK4,ep=B1950,eq=1950): 08 14 58.0 -07 21 25 Coordinates(Gal,ep=J2000,eq=2000): 229.9299 +15.2872 hierarchy counts: #parents=0, #children=42, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 20364 [~] D 1989ApJS...70....1A Redshift: 0.0704 [~] D 1989ApJS...70....1A cz: 21105 [~] D 1989ApJS...70....1A Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (21): [OKM2018] SWIFT J0817.5-0747 PSZRX G229.94+15.30 [WHL2012] J081725.6-073045 1H 0814-073 2A 0815-075 2E 1961 ACO 644 XSS J08165-0739 1E 0815-07.3 1ES 0814-07.3 1RXS J081725.5-073100 2E 0814.9-0721 CIZA J0817.4-0730 BAX 124.3602-07.5892 PLCKESZ G229.94+15.29 PBC J0817.4-0733 RXC J0817.4-0730 MCXC J0817.4-0730 PSZ1 G229.92+15.28 2MAXI J0817-074 PSZ2 G229.93+15.30 Bibcodes 1850-2024 () (225): 2023A&A...669A.133E 2023A&A...673A..91D 2023A&A...676A.142N 2023A&A...677A.169D 2023ApJ...952..105G 2023MNRAS.519.2366A 2022A&A...657L...1E 2022A&A...662A.123E 2022A&A...665A..71O 2022A&A...666A..41E 2021A&A...645A..18D 2021A&A...646A..92G 2021ApJ...908...17Z 2021ApJ...911...82C 2021ApJ...914...58A 2021MNRAS.500..310D 2021MNRAS.500.4153L 2021MNRAS.501.3767S 2020A&A...637A..58L 2020ApJ...892..102L 2020MNRAS.496.1857L 2020MNRAS.497.4684H 2019A&A...621A..39E 2019A&A...621A..40E 2019A&A...621A..41G 2019A&A...626A...7T 2019A&A...627A..19G 2019A&A...630A.121B 2019RAA....19..104Z 2018ApJ...868...45W 2018ApJS..235....4O 2018ApJS..238...32K 2018MNRAS.477..335L 2017ApJ...843...76A 2017ApJ...846...51L 2017MNRAS.468.1917R 2017MNRAS.468.3322S 2016A&A...594A..27P 2016ApJ...816...54Z 2016ApJ...826...72G 2016MNRAS.455..892G 2016MNRAS.456.1259B 2016MNRAS.457.4515R 2016MNRAS.460.2862B 2016MNRAS.460.4453S 2016PASJ...68S..32T 2015A&A...575A..48S 2015A&A...577A..19V 2015A&A...581A..14P 2015ApJ...805....3E 2015MNRAS.449..199M 2015MNRAS.450.2261M 2014A&A...571A..29P 2014ARep...58..587B 2014MNRAS.438.3049P 2014MNRAS.439..416L 2014MNRAS.444L..63F 2013ApJ...771..137M 2013ApJS..207...36H 2013MNRAS.436..275W 2012A&A...541A..57E 2012AJ....144..128A 2012ApJ...746..139A 2012ApJ...746..163S 2012ApJ...761..114A 2012ApJS..199...23H 2012MNRAS.419.3319M 2012MNRAS.425..204B 2012MNRAS.425..477N 2012MNRAS.427.2047T 2012MNRAS.427.3468B 2011A&A...534A.109P 2011A&A...536A...7P 2011A&A...536A...8P 2011ApJ...729...22A 2011ApJ...731...33M 2011ApJ...732...85F 2011ApJ...742...19C 2011ApJS..195....9C 2011ApJS..195...15D 2011MNRAS.418.1089C 2011PASJ...63S.677H 2010A&A...510A..83R 2010A&A...516A..32G 2010A&A...522A.105G 2010A&A...524A..64C 2010ARep...54..696K 2010ApJ...719.1844H 2010ApJ...721.1262M 2009A&A...508..565D 2009ApJ...701...66M 2009ApJ...705.1019F 2009ApJ...707.1691A 2009ApJS..182...12C 2009ApJS..184..138H 2008ApJ...673L..17G 2008ApJ...682..803S 2008ApJ...682..821C 2008MNRAS.385.1242P 2008MNRAS.386..835L 2007A&A...466..805C 2007ApJ...658..299O 2007ApJ...664..761M 2007MNRAS.379..190C 2006A&A...450....9F 2006ApJ...639...64O 2006ApJ...644..116M 2006ApJ...650..777Z 2006MNRAS.367..527B 2005A&A...439..465N 2005ApJ...630..750B 2005ApJ...630L..13D 2005ApJS..161..224D 2005MNRAS.364.1354B 2004A&A...418..927R 2004A&A...424.1097S 2004ApJ...610..745L 2004ApJ...612..797F 2004ApJ...613..811M 2004ApJ...617..879L 2004SSRv..112....1G 2003A&A...403..433C 2003A&A...407..437D 2003A&A...412..657S 2003ApJ...588..155R 2003ApJ...591..749L 2003MNRAS.340..989S 2003NewA....8..517A 2002A&A...383..773I 2002AJ....124.2413N 2002ApJ...567..716R 2002ApJ...567..762M 2002ApJ...578L.107V 2002ApJ...580..774E 2001ApJ...553...78X 2001MNRAS.327..588P 2001PASP..113.1025T 2000ApJ...530..222B 2000ApJ...542..578W 2000MNRAS.312..663W 2000MNRAS.318..733S 1999A&A...351..883K 1999ApJ...511...65J 1999ApJ...517...70R 1999ApJ...517..627M 1999ApJ...519..518I 1999ApJ...524...22W 1999ApJ...525...47V 1999MNRAS.305..631A 1999MNRAS.305..834E 1998A&A...329...21S 1998A&A...330..801P 1998A&AS..132..255G 1998ApJ...499..608M 1998ApJ...503...77M 1998ApJ...504...27M 1998MNRAS.298..416P 1998MNRAS.298..977C 1998MNRAS.301..609B 1998PASA...15..273O 1997ApJ...481..571S 1997ApJ...491...38M 1997KFNT...13e..36K 1997MNRAS.286..583A 1997MNRAS.292..419W 1996ApJ...458...27B 1996BCFHT..34....5M 1996MNRAS.281..799E 1996PASJ...48L.119S 1995AJ....109..853L 1995AN....316..319B 1995ApJ...447....8M 1995ApJS...99..405C 1995MNRAS.273...72W 1995MNRAS.277..502C 1994ARA&A..32..277F 1994JApA...15..275B 1993AJ....105...53B 1993ApJ...412..479D 1993MNRAS.264..593A 1992A&A...254...49A 1992ApJ...384..404P 1992ApJS...80..257E 1992MNRAS.258..177E 1991A&A...243...56A 1991AJ....101..783M 1991ApJ...375..532S 1991ApJS...77..363S 1991MNRAS.250..607P 1990AJ.....99...14B 1990MNRAS.245..559E 1989ApJ...338...48H 1989ApJS...70....1A 1989MNRAS.238..881L 1987ApJ...323....1T 1987ApJS...63..543S 1987ApJS...63..555S 1986A&AS...65..561A 1986Ap&SS.121..161S 1986ApJ...304..318C 1986ApJ...305L..39C 1985ApJ...292..441H 1985ApJS...59..447H 1984ApJS...56..403K 1984ApJS...56..507W 1983A&A...125..223V 1983AZh....60....9A 1983AZh....60...44Z 1983ApJ...266..425J 1983ApJ...271..446A 1983PASAu...5..114S 1982A&A...108L...7S 1982AJ.....87....7S 1982Ap&SS..82....3A 1982MNRAS.200..971D 1981MNRAS.196..409C 1980ApJ...242..857H 1979ApJS...41..327A 1978ApJ...224....1J 1978ApJ...225...21M 1978ApJS...38..357F 1978MNRAS.182..489C 1978MNRAS.184..783M 1977ApJ...217L..77B 1971ApJS...23..371S Measures (velocities:1 ): velocities:1 Notes (0) : ================================================================================