C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST06:18:42 NGC 2451A --------- Object NGC 2451A --- OpC --- OID=@1016945 (@@92975,21) --- coobox=8102 Coordinates(ICRS,ep=J2000,eq=2000): 07 42 56.6 -38 15 50 (Opt ) D [~ ~ ] 2021A&A...647A..19T Coordinates(FK4,ep=B1950,eq=1950): 07 41 10.5 -38 08 39 Coordinates(Gal,ep=J2000,eq=2000): 252.4310 -07.2766 hierarchy counts: #parents=0, #children=781, #siblings=0 Proper motions: -21.116 15.328 [0.050 0.039 90] C 2020A&A...633A..99C Parallax: 5.165 [0.007] C 2020A&A...633A..99C Radial Velocity: 23.42 [0.13] A 2021A&A...647A..19T Redshift: 0.000078 [0.000000] A 2021A&A...647A..19T cz: 23.42 [0.13] A 2021A&A...647A..19T Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 137.5 137.5 0 (Opt ) D 2020A&A...633A..99C Identifiers (5): [KC2019] Theia 118 NGC 2451A [KPR2004b] 159 NAME Puppis Moving Group [KPS2012] MWSC 1308 Bibcodes 1850-2024 () (129): 2024A&A...683A..10D 2024ApJ...962...16D 2023A&A...672A..12H 2023A&A...677A..59R 2023A&A...679A.105V 2023AJ....166...14B 2023AJ....166..110P 2023ApJ...953..127B 2023MNRAS.519..778D 2023MNRAS.523..802J 2023MNRAS.525.2315A 2022A&A...659A..85F 2022A&A...659A.200B 2022A&A...661A.120B 2022A&A...663A..39B 2022A&A...664A.175P 2022A&A...666A.120G 2022A&A...666A.121R 2022ApJ...925..214D 2022ApJ...926..132H 2022ApJ...929...29G 2022ApJ...931..156P 2022ApJ...939...94M 2022MNRAS.509.1664J 2022MNRAS.515.3094K 2022MNRAS.516.5637E 2021A&A...645A..84M 2021A&A...647A..19T 2021A&A...650A..67R 2021A&A...651A..84M 2021A&A...651A.104P 2021A&A...655A..45G 2021A&A...656A..49H 2021AJ....162..171Y 2021ApJ...912....5H 2021ApJ...912..162P 2021ApJ...912..165R 2021ApJ...917...23K 2021MNRAS.504..356D 2020A&A...633A..99C 2020A&A...640A...1C 2020MNRAS.496.4701J 2019A&A...623A.108B 2019AJ....158...35S 2019AJ....158..122K 2019ApJS..245...32L 2019PASP..131k4201C 2018A&A...612A..99R 2018A&A...615A..12Y 2018A&A...615A..49C 2018A&A...616A..10G 2018A&A...616A..11G 2018A&A...618A..93C 2018A&A...619A.120K 2018A&A...619A.132C 2018A&A...619A.155S 2018ApJ...863...91F 2018MNRAS.473..849D 2017A&A...600A.106C 2017A&A...601A..19G 2017A&A...601A..70S 2017A&A...604A.128D 2017A&A...608A..95M 2017AstBu..72..257L 2017MNRAS.469.3042N 2016A&A...585A.101K 2016A&A...585A.150N 2016A&A...593A.116J 2016AJ....152....7H 2016ARep...60...43M 2015A&A...584A..26B 2015BaltA..24...17G 2014A&A...562A..54C 2014A&A...564A..79D 2014A&A...566A.132S 2014A&A...568A...2S 2014ApJ...790...72S 2013A&A...557A..10N 2013A&A...558A..53K 2013ApJ...768...25G 2012AstL...38..506G 2012AstL...38..681F 2012MNRAS.425..657J 2011A&A...525A..35B 2011A&A...535A..75S 2011MNRAS.413.1024P 2010A&A...514A..81P 2010A&A...517A..32P 2010ApJ...710.1610K 2010MNRAS.401.2521L 2010MNRAS.407.2109V 2009A&A...495..807K 2009A&A...497..209V 2009A&A...501..553D 2009A&A...504..681K 2009ARep...53..243V 2009ApJ...698.1989B 2009MNRAS.397....2E 2009MNRAS.399.2146W 2008A&A...477..165P 2008AN....329..801C 2007A&A...461..509P 2007A&A...468..151P 2007A&A...470..685L 2007A&A...476..853C 2007PZP.....7...20B 2006A&A...445..545P 2006A&A...450..777B 2006A&A...450..993P 2006AstL...32..816B 2006MNRAS.368.1281P 2005A&A...438.1163K 2004A&A...418..539H 2004A&ARv..12...71G 2004AN....325..740K 2003A&A...402..247P 2003A&A...402..571H 2002NewA....7..101M 2001A&A...370...87S 2001AJ....122.1486P 2000A&A...359...82T 2000A&AS..146..251B 2000AGAb...17Q..76W 1999A&A...341..469C 1999A&A...345..471R 1999AGAb...15..116H 1998A&A...340..402B 1998AJ....116.2423P 1994AGAb...10..186R Measures (distance:5 Fe_H:3 PLX:6 PM:7 velocities:6 ): distance:5Fe_H:3PLX:6PM:7velocities:6 Notes (0) : ================================================================================