C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST07:16:58 [D75b] Em* 21-021 ----------------- Object [D75b] Em* 21-021 --- PN --- OID=@96511 (@@115566,8) --- coobox=226 Coordinates(ICRS,ep=J2000,eq=2000): 21 29 58.4711786760 +51 04 00.323924520 (Opt ) A [0.0169 0.0152 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 21 28 15.1113842661 +50 50 47.837315328 Coordinates(Gal,ep=J2000,eq=2000): 093.9873154875497 -00.1178059825260 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -3.808 -2.445 [0.026 0.020 90] A 2020yCat.1350....0G Parallax: 0.2677 [0.0185] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 15.66 [0.07] D 2012yCat.1322....0Z Flux V : 14.20 [0.04] D 2012yCat.1322....0Z Flux G : 13.803763 [0.003300] C 2020yCat.1350....0G Flux R : 13.89 [0.13] E 2012yCat.1322....0Z Flux J : 11.504 [0.019] C 2003yCat.2246....0C Flux H : 10.709 [0.017] C 2003yCat.2246....0C Flux K : 9.551 [0.020] C 2003yCat.2246....0C Spectral type: O7(f)/[WC11] C 1987ApJ...321L.151C Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (15): Gaia DR3 2171652769005709568 WISEA J212958.47+510400.3 TIC 64893572 IRAS 21282+5050 MSX5C G093.9873-00.1176 PN G093.9-00.1 [LFO93] 2128+50 PK 093-00 2 HBHA 5203-13 [D75b] Em* 21-021 [KW97] 58-15 UCAC4 706-083876 2MASS J21295847+5104002 WISE J212958.42+510400.0 Gaia DR2 2171652769005709568 Bibcodes 1850-2024 () (244): 2023ApJ...959...74B 2023ApJS..268...50Y 2023MNRAS.523..498B 2023PASP..135i5001C 2023RAA....23c5018W 2022A&A...658A..17S 2022A&A...662A..40C 2022MNRAS.514..342S 2021A&A...645L...8X 2021A&A...649A.164L 2021ApJ...916...52T 2020A&A...638A.103C 2020A&A...640A..10W 2020ApJ...888...54M 2020ApJ...902..118S 2020MNRAS.493..730M 2020RAA....20..107H 2019A&A...622A.123D 2019A&A...630A.150G 2019A&A...632A..71C 2019Ap&SS.364...32H 2019PASJ...71....4U 2019RAA....19...49K 2018A&A...610A..65M 2018A&A...611A..41R 2018MNRAS.479.5101R 2017ApJ...837..171Y 2017ApJ...850..165M 2016A&A...586A..57S 2016A&ARv..24....8K 2016ApJ...832..213H 2016MNRAS.455.1459F 2016MNRAS.456L..89C 2015ApJ...801...34S 2015ApJ...807...95S 2015MNRAS.448.2960C 2015MNRAS.448.3132D 2014ApJS..211...15Y 2014MNRAS.439.1472M 2014MNRAS.440.1345F 2014MNRAS.440L..16B 2013ApJ...764...77O 2013ApJ...771....5K 2013ApJS..205....8S 2013MNRAS.429.3025C 2013MNRAS.431....2F 2011A&A...526A...6W 2011A&A...526A.162G 2011A&A...531A.172W 2011AJ....141..134S 2011ApJ...735..127V 2011MNRAS.417...32L 2011MNRAS.417.3047S 2010A&A...523A..59C 2010ApJ...708...93K 2010ApJ...725..990Z 2009ApJ...694.1147H 2009ApJ...699.1541B 2009MNRAS.397.1053P 2008A&A...480..133L 2008ARA&A..46..289T 2008ApJ...676..408S 2008ApJS..179..166S 2007AJ....134.2200S 2007ApJ...662.1059H 2007BaltA..16..126B 2007MNRAS.374..176L 2006A&A...445.1069G 2006A&A...459..545G 2006A&A...460...93M 2006ApJ...640..829G 2006ApJ...652.1626F 2006PASP..118..183W 2005A&A...431..523B 2005A&A...431..565O 2005MNRAS.360..104D 2004A&A...416..235J 2004AJ....128..357S 2004ApJ...604..791M 2004ApJ...611..928V 2004ApJS..151..299H 2004ApJS..152..201G 2003A&A...403..659A 2003A&A...407..551W 2003A&A...410..623M 2003A&A...410..639M 2003ApJ...585..475H 2003ApJ...591..968O 2003IAUS..209....3K 2003IAUS..209..203H 2003IAUS..209..249H 2003IAUS..209..349M 2003MNRAS.343..880G 2003MNRAS.344..262D 2002A&A...384..568V 2002A&A...387..624K 2002A&A...388..639P 2002A&A...390.1033V 2002A&A...390.1089P 2002AJ....123.3387D 2002AN....323..484K 2002ApJ...572..326B 2002ApJS..140..389K 2002MNRAS.332..879C 2002MNRAS.336...66R 2001A&A...367..652F 2001A&A...367..674C 2001A&A...370.1030H 2001A&A...376..941P 2001A&A...377..868B 2001A&A...378..843K 2001AJ....122..979B 2001ARep...45..553K 2001Ap&SS.275...27W 2001Ap&SS.275...41K 2001Ap&SS.275...67G 2001Ap&SS.275...79Z 2001Ap&SS.275..103C 2001MNRAS.320..424C 2001MNRAS.323..343L 2001MNRAS.324..355P 2000A&A...355..688S 2000A&A...362..984V 2000ApJ...528..841D 2000ApJ...545..854W 2000ApJS..126...85K 2000AstL...26...88K 1999A&A...346..219P 1999A&A...352..277C 1999A&AS..134..255K 1999ApJ...513..941G 1999ApJS..124..195H 1999MNRAS.304..241P 1998A&A...330..265L 1998A&A...331L..61W 1998Ap&SS.255..447M 1998Ap&SS.255..507B 1998ApJ...508..268S 1998ApJ...509..392M 1998MNRAS.296..367C 1998MNRAS.299.1209M 1998Natur.391..868W 1997A&A...328..290S 1997AAHam..11....1K 1997Ap&SS.251....1T 1997ApJ...474..735S 1997ApJ...482..897M 1997ApJS..112..557K 1997IAUS..170..373K 1997IAUS..180..151D 1997SSRv...82..389L 1996A&A...309..612J 1996A&A...313..234M 1996A&A...315..284H 1996A&A...315L.369B 1996A&A...315L.373M 1996Ap&SS.238...31H 1996Ap&SS.245..169O 1996ApJ...458..610J 1996ApJ...464..810G 1996ApJ...472L.127B 1996MNRAS.280..924R 1996MNRAS.281L..25R 1996QJRAS..37..565W 1995A&A...299..835J 1995A&ARv...6..271D 1995ARA&A..33...19H 1995Ap&SS.224..383S 1995ApJ...444..861S 1995ApJ...449L..69S 1995ApJ...455..293K 1995MNRAS.275..685S 1995P&SS...43.1189J 1995PhR...250....2I 1994A&A...281..923J 1994A&A...282..190L 1994A&A...283..567L 1994ApJ...427..406Y 1994ApJ...434L..15G 1994BAAS...26.1383L 1994BAAS...26.1384S 1994ExA.....3...53M 1994MNRAS.267..692P 1994MNRAS.271..449S 1994PASP..106..500G 1993A&A...267...39B 1993A&A...267..490O 1993A&A...268..805T 1993A&A...274..909L 1993A&AS...98..589W 1993A&AS...99..291L 1993ARA&A..31...63K 1993ApJ...402..292V 1993ApJ...408..586K 1993ApJ...411..266M 1993ApJS...86..517Y 1993BAAS...25R.784H 1993BCFHT..28...17L 1993IAUS..155..147H 1992A&A...255..288L 1992A&A...259..241Z 1992A&A...266..420C 1992ApJ...392..597D 1992ApJ...396..120B 1992ApJ...400..671G 1992ApJS...80..347V 1992BAAS...24.1213M 1992ESOPN...1....1A 1992MNRAS.257..463W 1992Obs...112..231L 1991A&A...243L...9Z 1991A&A...246..153L 1991A&AS...90..327T 1991ApJ...379..271B 1991ApJ...380..452T 1991BAAS...23.1407B 1991IAUS..145..375M 1991MNRAS.252..282R 1990A&A...227..526J 1990A&A...234..435H 1990A&A...235..367J 1990A&A...235L...9G 1990A&A...236..472L 1990A&AS...83..337J 1990AJ....100..485V 1990ApJ...349..120S 1990ApJ...353..543S 1990MNRAS.245..193B 1990MNRAS.247..177M 1989ApJ...341..270W 1989ApJ...341L..21C 1989ApJ...344..350L 1989ApJ...345L..55S 1989ApJ...346..201H 1989ApJ...347..977B 1989JAF....34Q..13O 1988A&A...194..230L 1988A&A...198L...1L 1988ApJ...326..157N 1988ApJ...328..709T 1987ApJ...321L.151C 1986A&AS...65..607O 1986ApJ...306L.105J 1986ApJ...311..345Z Measures (distance:2 herschel:9 ISO:14 MK:2 PLX:2 PM:2 ): distance:2herschel:9ISO:14MK:2PLX:2PM:2 Notes (0) : ================================================================================