C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST04:23:25 NGC3680 ------- Object NGC 3680 --- OpC --- OID=@1818159 (@@37765,0) --- coobox=15337 Coordinates(ICRS,ep=J2000,eq=2000): 11 25 34.1 -43 14 24 (Opt ) D [~ ~ ] 2021A&A...647A..19T Coordinates(FK4,ep=B1950,eq=1950): 11 23 10.0 -42 57 54 Coordinates(Gal,ep=J2000,eq=2000): 286.7512 +16.9175 hierarchy counts: #parents=0, #children=587, #siblings=0 Proper motions: -7.278 1.118 [0.017 0.020 90] C 2020A&A...633A..99C Parallax: 0.933 [0.004] C 2020A&A...633A..99C Radial Velocity: 1.41 [0.14] A 2021A&A...647A..19T Redshift: 0.000005 [0.000000] A 2021A&A...647A..19T cz: 1.41 [0.14] A 2021A&A...647A..19T Flux B : 8.40 [~] E ~ Flux V : 7.6 [~] E ~ Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 17.9 17.9 0 (Opt ) D 2020A&A...633A..99C Identifiers (5): C 1123-429 NGC 3680 [KPR2004b] 287 Cl Melotte 106 [KPS2012] MWSC 1942 Bibcodes 1850-2024 () (319): 2023A&A...674A.157T 2023A&A...679A..94D 2023A&A...679A.122V 2023AJ....165..105T 2023ApJ...952...71S 2023MNRAS.522..956A 2023MNRAS.525.2315A 2022A&A...659A..59T 2022AJ....163..195R 2022MNRAS.509..421N 2022MNRAS.513.5387S 2022MNRAS.514.4816K 2022PASP..134d4201B 2021A&A...647A..19T 2021A&A...650A..67R 2021A&A...651A.104P 2021A&A...654A.137L 2021A&A...656A..49H 2021AJ....161..159A 2021MNRAS.503.3279S 2021MNRAS.504..356D 2021MNRAS.507.1699J 2021MNRAS.508.5786H 2020A&A...633A..99C 2020A&A...640A...1C 2020AJ....160...75A 2020MNRAS.493.3473A 2020MNRAS.494.1470M 2019A&A...623A..80C 2019A&A...624A...8A 2019AJ....158...35S 2019AJ....158..163D 2019ApJS..245...32L 2019MNRAS.482.5275H 2018A&A...615A..49C 2018A&A...618A..65B 2018A&A...618A..93C 2018A&A...619A.155S 2018A&A...620A.139L 2018AJ....155..138A 2018ApJ...854..184P 2018MNRAS.473..849D 2018MNRAS.476.4907D 2018MNRAS.478.5184D 2017A&A...600A.106C 2017AJ....153..128C 2017AstBu..72..257L 2017MNRAS.469.3042N 2017MNRAS.470.3937S 2016A&A...585A.101K 2016A&A...585A.150N 2016A&A...587A..66D 2016A&A...587A.105A 2016A&A...593A.116J 2016AJ....151....6S 2016AJ....152..173D 2016AJ....152..192A 2016ARep...60...43M 2016ApJ...818...25C 2016ApJ...824...75O 2016ApJ...827..129C 2016ApJ...829...32S 2016ApJ...833L..24A 2015A&A...577A..47B 2015A&A...580A..85M 2015AJ....149..121L 2015ApJS..216...19L 2014A&A...561A..93H 2014A&A...562A..54C 2014A&A...564A..79D 2014A&A...566A..37G 2014A&A...568A..86C 2014AJ....148...51A 2014AJ....148...83S 2014ApJ...790...72S 2014MNRAS.437..351B 2014MNRAS.441L..36C 2013A&A...551L...8P 2013A&A...554A...2K 2013A&A...558A..53K 2013AJ....146..134K 2013ApJ...767L..19A 2013MNRAS.428.2321M 2013PASP..125..753B 2012A&A...538A.151S 2012A&A...538A.152Z 2012A&A...541A.150P 2012AJ....144..137C 2012ApJ...746..149C 2012ApJ...749....7F 2012AstL...38..506G 2012MNRAS.421.3206S 2012MNRAS.422.3527M 2012MNRAS.427.1441Z 2011A&A...526A.127P 2011A&A...535A..30C 2011AJ....141..107Z 2011AJ....142..127C 2011ApJ...736..120M 2011MNRAS.412.1611P 2011MNRAS.417..698L 2010A&A...510A..50S 2010A&A...511A..56P 2010A&A...515A..28P 2010A&A...517A..32P 2010A&A...522A..10C 2010A&A...522A..54Z 2010AJ....139.2034A 2010AJ....140.1719S 2010ApJ...714.1096S 2010MNRAS.407.2109V 2010PABei..28...53J 2010PASJ...62..447T 2009A&A...493..309S 2009A&A...494...95M 2009A&A...495..807K 2009A&A...499L...9P 2009A&A...500L..25D 2009A&A...502..267S 2009A&A...504..681K 2009A&A...508..211C 2009A&A...508.1279B 2009AJ....138.1171A 2009ApJ...693L..31D 2009MNRAS.399.2146W 2008A&A...477..165P 2008A&A...485..303M 2008A&A...489..403P 2008AJ....136..118F 2008MNRAS.384.1263C 2007A&A...463..559V 2007A&A...463..789A 2007A&A...468..139P 2007A&A...468..151P 2007A&A...472..657L 2007A&A...473..829M 2007A&A...475.1019C 2007ApJ...665..767R 2007MNRAS.377.1301B 2006A&A...445..567B 2006A&A...446..949D 2006A&A...450..557R 2006A&A...453..121B 2006A&A...455..931B 2006A&A...460...83B 2006AJ....131..375W 2006AJ....131..461A 2006AJ....132..299T 2006BASI...34..153C 2006ChJAA...6..287Z 2006MNRAS.371.1641P 2006PASP..118..358A 2005A&A...431..943B 2005A&A...433..143C 2005A&A...433..917B 2005A&A...437..483B 2005A&A...438.1163K 2005A&A...442..201S 2005A&A...442..615S 2005A&A...443..465B 2005A&A...443..609S 2005AJ....129..872A 2005ApJ...619..824X 2005PASP..117..141V 2004A&A...414..163S 2004A&A...424..951P 2004A&A...426..809S 2004A&A...426.1021P 2004A&A...427..485B 2004AJ....127.1000A 2004AN....325..462P 2004AN....325..740K 2004ApJS..155..667D 2004MNRAS.349..757L 2004MNRAS.351..473P 2004MmSAI..75...24S 2004NewA....9..475D 2003A&A...399..133R 2003A&A...408.1037P 2003A&A...410..511M 2003AJ....125.1383T 2003AJ....125.1397C 2003ARep...47....6L 2003MNRAS.340.1249P 2003MNRAS.346..295R 2003MNRAS.346..390P 2003MmSAI..74..403P 2002A&A...381..446M 2002A&A...385..471C 2002A&A...386..187M 2002A&A...390...91B 2002A&A...390..109R 2002A&A...392..169C 2002AJ....123..290S 2002AJ....124.2693F 2002ChJAA...2...17H 2002MNRAS.333..547A 2001A&A...366..827B 2001A&A...369..851P 2001A&A...370..931P 2001A&A...374.1017P 2001A&A...375..851M 2001A&A...376..441D 2001A&A...377..473T 2001AGAb...18R.198V 2001AJ....122.1602W 2001ApJ...559..909T 2001MNRAS.321..199P 2000A&A...354..892G 2000A&A...355..994H 2000A&A...356L..25R 2000A&A...359..347D 2000A&A...361.1011P 2000A&A...362..895H 2000A&AS..146..251B 2000AJ....119..126A 2000AJ....119.2282A 2000AJ....120.2550M 1999A&A...352..459C 1999A&AS..140..135B 1999AJ....117..937S 1999AJ....117.1341H 1999ApJ...516..263B 1998A&A...337..125G 1998A&A...339..423M 1998AJ....116..801P 1998MNRAS.294...28H 1998MNRAS.296.1045C 1998MNRAS.298..525P 1997A&A...322..460N 1997AJ....113.1045K 1997AJ....114.2556T 1997MNRAS.284..477B 1997MNRAS.291..763M 1997MmSAI..68..833J 1997MmSAI..68..853M 1997MmSAI..68..993B 1997PAZh...23..667M 1996A&A...307...80M 1996A&AS..118..407N 1996AJ....111..480G 1996AJ....112..655M 1996BaltA...5..425P 1995A&A...294...57O 1995A&A...299...53M 1995A&AS..109..375A 1995A&AS..114..281P 1995AJ....109..672K 1995AJ....110.2813P 1995ARA&A..33..381F 1995BICDS..46....9K 1994A&A...287..761C 1994AJ....107.1079P 1994AJ....108.1773J 1994BAAS...26.1349M 1994MmSAI..65..685C 1994PASP..106..436C 1994PASP..106..486A 1993A&A...267...75F 1993A&AS...97..851A 1993A&AS..101..381C 1993AJ....106...80E 1993PASP..105..955H 1992ARA&A..30..235C 1992ApJS...78..517C 1992MmSAI..63..293C 1992PASP..104..561M 1991A&A...247...35S 1991A&A...250..400F 1991A&A...251..457N 1991AJ....101.1489F 1991AJ....102.1056A 1991AJ....102.1836G 1991AN....312..177S 1991Msngr..63...34N 1990AJ....100..469M 1990ApJ...363L..33A 1990MNRAS.245...15B 1990PASP..102..344G 1989A&A...225...69R 1989AJ.....98.1634A 1989AN....310..367S 1989PASP..101..366E 1988A&A...193..148M 1988A&A...199..146N 1988AJ.....95.1453A 1988IAUS..132..613N 1987AJ.....93.1081G 1987AJ.....94.1222A 1987Ap&SS.129..293P 1987ApJS...64..241S 1987BAAS...19..677A 1986AJ.....92...79C 1986BICDS..31..175M 1985A&A...142..143D 1985A&A...147...39C 1985A&A...147...47C 1985AN....306...45S 1984A&A...136..355B 1984IAUS..105...95N 1984S&W....23..422B 1983AJ.....88..813E 1983BASI...11...44S 1983JApA....4..117C 1983S&W....22..528S 1982ApJS...49..425J 1980A&A....88..360V 1980BICDS..19...67P 1980IAUS...85..281D 1978A&A....66..225P 1977ApJ...214..111M 1973IAUS...50..162M 1972ApJ...172..615M 1971Obs....91...78H 1970PDDO....4....1H 1969ApJ...155..439E 1969ApJ...158..685S 1969ApJ...158.1037D 1950ZA.....27..182G Measures (distance:9 Fe_H:4 IUE:1 PLX:7 PM:9 velocities:5 ): distance:9Fe_H:4IUE:1PLX:7PM:9velocities:5 Notes (0) : ================================================================================