C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET00:12:40 Omicron2 Cygni -------------- Object * omi02 Cyg --- EB* --- OID=@153522 (@@10636,0) --- coobox=114 Coordinates(ICRS,ep=J2000,eq=2000): 20 15 28.3242122880 +47 42 51.213932496 (Opt ) A [0.1624 0.1811 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 13 55.5083327765 +47 33 35.694418289 Coordinates(Gal,ep=J2000,eq=2000): 083.6687906300979 +07.0455564923799 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.180 -2.319 [0.210 0.225 90] A 2020yCat.1350....0G Parallax: 3.2558 [0.189] A 2020yCat.1350....0G Radial Velocity: -14.4 [0.9] E 1953GCRV..C......0W Redshift: -0.000048 [0.000003] E 1953GCRV..C......0W cz: -14.40 [0.90] E 1953GCRV..C......0W Flux U : 6.54 [~] C 2002yCat.2237....0D Flux B : 5.50 [~] C 2002yCat.2237....0D Flux V : 3.98 [~] C 2002yCat.2237....0D Flux G : 3.317127 [0.003131] C 2020yCat.1350....0G Flux R : 2.78 [~] C 2002yCat.2237....0D Flux I : 1.86 [~] C 2002yCat.2237....0D Flux J : 1.19 [~] C 2002yCat.2237....0D Flux K : 0.16 [~] C 2002yCat.2237....0D Spectral type: K7Ib-II+B1V C 2000ApJ...541..298W Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (44): HIP 99848 Gaia DR3 2084154943646648320 PLX 4826 SBC9 1218 * omi02 Cyg * 32 Cyg AAVSO 2012+47 AG+47 1545 BD+47 3059 BDS 10060 A CCDM J20155+4742A CEL 5001 GC 28160 GCRV 12638 GEN# +1.00192909 GEN# +1.00192910 GSC 03576-02157 HD 192910 HD 192909 HIC 99848 HR 7751 IDS 20124+4725 A IRAS 20139+4733 IRC +50322 JP11 3209 PPM 59586 RAFGL 2540 ROT 2949 SAO 49385 SBC7 797 SKY# 38194 TD1 26409 TYC 3576-2157-1 UBV 17554 UBV M 24686 UBV M 24687 V* V1488 Cyg V* omi02 Cyg * tet02 Cyg PLX 4826.00 WDS J20155+4743A uvby98 100192909 WEB 17952 Gaia DR2 2084154943645178368 Bibcodes 1850-2024 () (334): 2023A&A...674A.162D 2023AJ....166..268B 2023ApJS..266....6A 2022AJ....164...16H 2022ApJ...932...57H 2021A&A...649A.112V 2021AJ....162..198B 2021ApJS..254...42B 2021MNRAS.504.3730C 2020MNRAS.491.2025C 2020RNAAS...4...12P 2019A&A...623A..72K 2019AJ....158...20M 2019ApJ...875..124N 2019MNRAS.483..299G 2019MNRAS.490.3158C 2018AJ....156..225N 2017ApJS..230...23V 2017MNRAS.468.3533E 2016A&A...585A..64S 2016A&A...591A.118S 2016A&A...596A..49B 2016ApJS..227....4H 2016MNRAS.456.1346H 2015A&A...580A..23P 2014A&A...567A..26L 2014AJ....147..137L 2014ApJS..211...27H 2013A&A...551L...8P 2013A&A...553A..95M 2013AJ....145...81R 2013AN....334..860A 2013MNRAS.435..952S 2012A&A...540A.130S 2012A&A...544A..31V 2012A&A...546A..69M 2012AJ....143...92G 2012MNRAS.426.2652B 2011A&A...529A.100S 2011A&A...531A.165P 2011MNRAS.410..190T 2011MNRAS.414.1227M 2011MNRAS.414.2602D 2010A&A...515A.111S 2010A&A...516A..28V 2010A&A...516A..29V 2010AN....331..349H 2010ApJ...720.1767H 2010MNRAS.408.2290G 2010NewAR..54...45E 2009AJ....138..664Z 2009ApJ...702..403W 2008A&A...489..911E 2008AJ....136.1964E 2008ApJ...679.1490E 2008JAD....14....3E 2008MNRAS.389..869E 2007A&A...465..593S 2007A&A...474..653V 2007AJ....133.2669E 2007MNRAS.374..664C 2007MNRAS.382.1073M 2007PASP..119..886E 2006A&A...446..785M 2006AstL...32..759G 2006MNRAS.371..703S 2005A&A...430..165F 2005A&A...431..773R 2005A&A...442..365J 2005AJ....129.1018H 2004A&A...424..727P 2004MNRAS.353..903G 2003AJ....126.2502M 2003IAUS..210...93B 2002A&A...386..492R 2002A&A...395...97D 2002ApJ...575.1037E 2002ApJS..142...95P 2002ApJS..143..513G 2002yCat.2237....0D 2001A&A...367..521P 2001A&A...373..159C 2001A&A...376..224D 2001AJ....122.2707N 2001BaltA..10..481B 2001PASP..113..188P 2000A&A...354.1014D 2000ApJ...541..298W 2000MNRAS.315..296A 2000MNRAS.319.1094G 1999A&AS..134..473G 1999A&AS..134..523T 1999AJ....118.2483C 1999MmSAI..70..281H 1998A&AS..129..431H 1998AGAb...14...32K 1998AJ....116..981V 1998ApJS..119...83P 1997A&A...320..799F 1997A&A...323L..49P 1997A&AS..124..299C 1997ApJS..112..557K 1997MNRAS.285..472G 1997MNRAS.285..696S 1996A&A...310..813R 1996A&A...311..631S 1996A&AS..117..205F 1996A&AS..118..481B 1996AJ....111.1705D 1996AcApS..16..298Z 1996ApJ...466..979B 1996IAUS..176..449C 1996JAVSO..24..105H 1996MNRAS.278..975F 1996MNRAS.280..977M 1995A&AS..109..177W 1995A&AS..114..269D 1995AJ....109.1797E 1995ApJ...446..361J 1995GCTP..C......0V 1995JBAA..105..236G 1994A&A...281..161A 1994A&A...289..893S 1994A&A...291..535K 1994AJ....107..729E 1994AJ....108.2276E 1994Afz....37..235V 1993A&A...270..315D 1993A&A...276..161H 1993AJ....105.1525E 1993AJ....106.2081E 1993Obs...113..260Z 1993PNAOJ...3..153M 1993yCat.3135....0C 1992IAUS..151...51C 1992MNRAS.258..473E 1992PNAOJ...2..459I 1992PNAOJ...2..561M 1991ApJS...76..383D 1991BAAS...23.1386E 1991PASAu...9..144N 1991PBeiO..17..120W 1990A&A...234..284G 1990A&A...236..165S 1990A&A...236..449D 1990ApJS...73..769J 1990ApJS...74.1075M 1990BICDS..38..175K 1990SoSAO..65....5B 1990VilOB..85...50J 1989A&AS...78..511P 1989ApJ...338.1011A 1989ApJ...344..856K 1989BAAS...21.1114A 1989IBVS.3399....1D 1989PBeiO..14...12L 1989S&W....28..175B 1989TarOT..94....1N 1988A&A...202..136S 1988A&AS...72..259D 1988AcASn..29..226C 1988ApJ...329..797A 1988BICDS..35...15H 1988IAUS..132...55G 1988IUE88...1...67S 1988IUE88...1..357V 1988IUE88...2...27S 1988IUE88...2..159K 1988JRASC..82...49G 1988PASJ...40..605S 1988S&W....27..368S 1987AJ.....94..771D 1987BAAS...19..707A 1987IAUS..122..307R 1987IAUS..122..319S 1987IBVS.3083....1B 1987IBVS.3112....1D 1987LNP87.291..322D 1987RMxAA..14..385M 1986A&A...154..145B 1986A&A...156..172C 1986A&A...165...95H 1986A&A...170...70S 1986A&AS...65..607O 1986ApJ...301..275A 1986ApJS...62..147B 1986BAAS...18..696A 1986MitAG..67..101D 1986NIA86......267S 1986NIA86......439A 1985A&A...147..103S 1985AbaOB..59...83B 1985ApJ...299L..33A 1985BAICz..36..327H 1985IBVS.2680....1B 1984A&A...138..333C 1984AcASn..25...52T 1984AcApS...4..199L 1984IBVS.2561....1B 1984IUE84......357A 1984IUE84......369A 1984PASP...96..105H 1984PAZh...10..229B 1983A&A...124..256B 1983A&A...124L..16S 1983A&A...126..225C 1983AcA....33..431D 1983IzKry..66..162B 1982A&A...107...36H 1982A&A...115..133H 1982A&AS...47..341K 1982BICDS..22..112H 1982BICDS..23...53H 1982IUE3r......339H 1982IUE3r......355C 1982IUE82......102M 1982IUE82......497S 1981A&AS...44...47H 1981A&AS...44..179P 1981ApJ...244..552J 1981ApJ...251..597S 1981ApJS...47..243H 1981BICDS..21...26B 1980A&AS...42..185B 1980AcA....30..453G 1980AcA....30..501B 1980Ap&SS..68..433D 1980ApJ...237...19B 1980ApJS...43..501C 1980IAUS...88..555S 1980IUE2n......223F 1980IUE80......397P 1980MmSAI..51..197C 1980PDAO...15..389H 1980XXHB.........0. 1979AcA....29..505G 1979ApJ...233..621S 1979PASP...91..343G 1978PASP...90..288M 1978PDAO...15..121B 1977A&A....58..105W 1977AcA....27..225G 1977PASJ...29..739S 1976Ap&SS..44..451R 1976ApJ...203..435P 1976ApJ...205..823W 1976ApJS...30...97D 1976PASP...88..317M 1975A&AS...21..189C 1975ApJ...195..121D 1975IBVS.1068....1K 1975JRASC..69..241B 1975JRASC..69..265W 1974A&AS...13..109B 1974A&AS...15..215O 1974AJ.....79...34K 1974ApJ...187..521D 1974PASP...86..689B 1974PASP...86..947G 1974SvA....18..320C 1973A&AS...10..105P 1973PASP...85..289E 1973SAOSR.350....1D 1972A&A....20..165G 1972ApJ...175..431S 1972ApJ...175..809G 1972IBVS..628....1K 1972PASJ...24..503S 1972PASP...84..373S 1972PASP...84..427G 1971MNRAS.155..203H 1970A&A.....7..150L 1970A&AS....1..129G 1970A&AS....1..149J 1970A&AS....1..199H 1969AJ.....74..689S 1969PASP...81..297C 1968AJ.....73..551B 1968MNRAS.140...81B 1968MNRAS.141..109L 1968SvA....12.1033P 1967AJ.....72.1152O 1967PASP...79..546W 1966ZA.....64...48F 1965AJ.....70..765L 1965MmSAI..36...63F 1965ZA.....62...99F 1965ZA.....62..191C 1964ApJ...140..235K 1964ArA.....3..307L 1964MNRAS.128..435P 1964SvA.....8..833S 1963BAN....17...53K 1963PASP...75..448K 1963ZA.....57..254H 1962ArA.....3...31L 1962MmSAI..33..305H 1962PASP...74..438H 1962ZA.....55..161H 1961MmSAI..32..177F 1961MmSAI..32..351H 1960AnAp...23..528K 1960MNRAS.120..287G 1960MNRAS.121...52D 1960Obs....80..146C 1959PASP...71..506W 1958ApJ...127..211L 1957ApJ...126...30W 1956PASP...68...17W 1955ApJ...121..653S 1954AJ.....59..119B 1954AJ.....59..228E 1954ApJS....1....1W 1953AJ.....58R.233W 1953AJ.....58S.233W 1953GCRV..C......0W 1952AJ.....57...18M 1952AJ.....57..177U 1952ApJ...116..348H 1952IzKry...8...17G 1952MNRAS.112..313P 1952MNRAS.112..641M 1952PASP...64..173M 1951AJ.....56Q.146W 1951ApJ...113..304B 1950AJ.....55..192G 1950ApJ...111..449M 1950PASP...62...13M 1950PASP...62..143W 1950PASP...62..185M 1938CoPer...1...10H 1922ApJ....56...40M 1918ApJ....47..193C 1907ApJ....25...54C Measures (distance:1 Fe_H:7 IUE:126 MK:7 PLX:5 PM:4 velocities:10 ): distance:1Fe_H:7IUE:126MK:7PLX:5PM:4velocities:10 Notes (0) : ================================================================================