C.D.S. - SIMBAD4 rel 1.8 - 2024.03.28CET21:22:32 gamma cephei ------------ Object * gam Cep --- SB* --- OID=@265823 (@@5531,0) --- coobox=959 Coordinates(ICRS,ep=J2000,eq=2000): 23 39 20.9104133784 +77 37 56.510781384 (Opt ) A [0.1247 0.1249 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 23 37 16.5827019971 +77 21 10.496733144 Coordinates(Gal,ep=J2000,eq=2000): 118.9922663443380 +15.3154877793981 hierarchy counts: #parents=0, #children=1, #siblings=0 Proper motions: -64.860 171.159 [0.143 0.141 90] A 2020yCat.1350....0G Parallax: 72.5167 [0.147] A 2020yCat.1350....0G Radial Velocity: -43.668 [0.0002] A 2018A&A...616A...7S Redshift: -0.000146 [0.000000] A 2018A&A...616A...7S cz: -43.66 [0.00] A 2018A&A...616A...7S Flux U : 5.190 [0.010] C 1984A&AS...57..357O Flux B : 4.250 [0.007] C 1993A&AS..100..591O Flux G : 2.942957 [0.003051] C 2020yCat.1350....0G Flux R : 2.6 [~] E 2003AJ....125..984M Flux J : 1.66 [0.35] E 2003yCat.2246....0C Flux H : 1.190 [0.176] D 2003yCat.2246....0C Flux K : 1.038 [0.206] D 2003yCat.2246....0C Spectral type: K1III-IVCN1 B 1989ApJS...71..245K Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (47): GJ 903 Gaia DR3 2281778105594488192 TIC 367912480 PLX 5725 SBC9 1648 LSPM J2339+7737 ASCC 65048 2MASS J23392083+7737563 USNO-B1.0 1676-00142230 * gam Cep * 35 Cep AG+77 685 BD+76 928 CSV 102274 FK5 893 GC 32875 GCRV 14826 GEN# +1.00222404 GSC 04606-03584 HD 222404 HIC 116727 HIP 116727 HR 8974 IRAS 23372+7721 IRC +80057 JP11 3644 N30 5198 NSV 14656 PMC 90-93 629 PPM 11709 RAFGL 3127 ROT 3435 SAO 10818 SKY# 44723 TD1 30004 TYC 4606-3584-1 UBV 20359 UBV M 27166 [HFE83] 1559 uvby98 100222404 Gaia DR2 2281778105591104768 PLX 5725.00 WDS J23393+7738AB ** NHR 9 1RXS J233918.9+773758 NAME Errai WEB 20599 Bibcodes 1850-2024 () (598): 2024AJ....167...92W 2023A&A...675A.114C 2023A&A...675A.197K 2023AJ....165..207C 2023AJ....166..268B 2023MNRAS.520.2952S 2023MNRAS.522.6394C 2023RAA....23e5022X 2022A&A...657A..87O 2022A&A...659A.104M 2022A&A...662A.121R 2022AJ....163..131M 2022AJ....163..295B 2022AJ....164..177H 2022AJ....164..188Z 2022ApJS..261...26S 2022MNRAS.510.5050M 2022MNRAS.516..693N 2022MNRAS.516.1704K 2022PASJ...74..815G 2021A&A...645A.138R 2021A&A...649A...6G 2021A&A...649A.112V 2021A&A...652A.104S 2021A&A...654A..54J 2021AJ....162...58Q 2021AJ....162..272S 2021ApJ...907L..14S 2021ApJS..254...42B 2021MNRAS.502.2793R 2021MNRAS.504.2235Z 2021MNRAS.504.3730C 2020A&A...634A..69H 2020A&A...643A..98H 2020AJ....159...80Q 2020AJ....160....2B 2020AJ....160...72B 2020AJ....160...84G 2020ApJ...890...23L 2020ApJ...903..141S 2020MNRAS.491.2025C 2020MNRAS.491.2280S 2020MNRAS.494.3342L 2020MNRAS.496.5423M 2020PASP..132j2001H 2020RAA....20...35Y 2020RNAAS...4..103S 2019A&A...623A..72K 2019A&A...625A..59J 2019AJ....157..177A 2019ApJ...876...23G 2019ApJ...880..117E 2019ApJ...882..148G 2019MNRAS.490.3158C 2018A&A...616A...7S 2018A&A...616A..33S 2018AJ....155...30B 2018AJ....155...64Q 2018AJ....155..174T 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2015ApJ...800...74W 2015ApJ...805...38D 2015ApJ...805..188B 2015ApJ...806..248W 2015ApJ...808...58S 2015ApJ...808..194L 2015ApJ...809..107F 2015MNRAS.448.3797F 2015MNRAS.449.4428R 2015MNRAS.454.2863H 2014A&A...566A.114G 2014A&A...567A..26L 2014AJ....148...54H 2014AJ....148..108B 2014ApJS..210....5F 2014MNRAS.443..260J 2014MNRAS.443.1310S 2014MNRAS.444.2167A 2014MNRAS.444.2251L 2013A&A...551L...8P 2013A&A...552A.119S 2013A&A...553A..95M 2013A&A...556A.148P 2013A&A...556A.150S 2013A&A...557A..70M 2013AJ....146...73P 2013ApJ...764...78R 2013ApJ...765L...8R 2013ApJ...773....1J 2013ApJ...775...55B 2013ApJ...777..165K 2013MNRAS.430..652F 2013MNRAS.433.2215S 2013MNRAS.434.1422M 2013MNRAS.434.3018P 2013MNRAS.436.3772L 2012A&A...538A.143K 2012A&A...539A..18M 2012A&A...539A..98M 2012A&A...541A.151G 2012A&A...542A..92R 2012A&A...544A..31V 2012A&A...544A..97M 2012A&A...546A..69M 2012AJ....144...62A 2012Ap.....55..515R 2012ApJ...745...24R 2012ApJ...752...71M 2012ApJ...752...74E 2012MNRAS.423.2800H 2012MNRAS.427..397S 2012MNRAS.427.2723J 2012NewAR..56....9W 2012RAA....12.1081Z 2011A&A...525A..71W 2011A&A...525A.152M 2011A&A...526A..71D 2011A&A...527A..10Z 2011A&A...527A.140R 2011A&A...528A...8C 2011A&A...528A..40F 2011A&A...528L...8S 2011A&A...529C...1P 2011A&A...530A.103G 2011A&A...531A.165P 2011A&A...532A...6S 2011A&A...533A...7B 2011A&A...534A..67T 2011AJ....141...11D 2011AJ....141...90L 2011AJ....142..175R 2011AJ....142..176M 2011ApJ...735...10X 2011ApJ...742...42F 2011JRASC.105...76G 2011MNRAS.412.1210M 2011MNRAS.414.1227M 2011MNRAS.414.2763S 2011MNRAS.414.2893F 2011MNRAS.418.1272J 2010A&A...509A..24H 2010A&A...515A..98P 2010A&A...515A.111S 2010A&A...516A..28V 2010A&A...516A..29V 2010A&A...517A..16V 2010A&A...520A..79M 2010A&A...521A..60M 2010AJ....140..167B 2010AJ....140.1631M 2010AJ....140.1657M 2010ApJ...708.1566X 2010ApJ...709..396B 2010ApJ...722.1547S 2010ApJ...725..721G 2010ApJ...725..875I 2010ApJS..190..203P 2010CoSka..40...83T 2010JRASC.104...23G 2010MNRAS.402.2609I 2010MNRAS.403L..64P 2010MNRAS.408..503B 2010PASP..122..885S 2009A&A...494..373M 2009A&A...498..527O 2009A&A...507.1659G 2009A&A...508.1313F 2009A&A...508.1493M 2009AJ....137.3245M 2009ApJ...694.1566S 2009ApJ...696.1116W 2009ApJ...698.2066X 2009ApJ...700L..73K 2009ApJ...701..154B 2009ApJ...705.1226B 2009MNRAS.393L..21T 2009MNRAS.400.1936P 2009PASJ...61..251T 2009PASP..121..842R 2008A&A...478..939P 2008A&A...479..271C 2008A&A...480...91S 2008A&A...483..633P 2008A&A...486..617K 2008A&A...489.1329E 2008A&A...491..899M 2008ApJ...673..477P 2008ApJ...674.1086T 2008ApJ...679.1582G 2008ApJ...683L.191J 2008ApJ...686..570X 2008ApJ...687.1339K 2008BASI...36....1M 2008MNRAS.386..973P 2008MNRAS.388.1528T 2008MNRAS.389..869E 2008NewAR..52..154S 2008PASJ...60..539S 2008PASP..120..730S 2008PASP..120.1282W 2007A&A...462..345D 2007A&A...462..777N 2007A&A...464..377F 2007A&A...465..271R 2007A&A...466.1179E 2007A&A...467..347M 2007A&A...469..755M 2007A&A...472..643M 2007A&A...472..993P 2007A&A...473..979P 2007A&A...474..653V 2007A&A...475.1003H 2007ApJ...654.1095T 2007ApJ...658.1289T 2007ApJ...660..807Q 2007ApJ...662.1282M 2007ApJ...665..785J 2007ApJ...666..436H 2007ApJ...669.1316T 2007ApJ...669.1354N 2007ApJS..171..146S 2007CoSka..37..173S 2007LAstr.121....8S 2007MNRAS.374..664C 2007MNRAS.382.1432V 2006A&A...445.1159S 2006A&A...449..723G 2006A&A...453..155M 2006A&A...454..301F 2006A&A...457..335H 2006A&A...459..669K 2006AJ....131.2274S 2006AJ....131.3069L 2006AJ....132..177W 2006AN....327..321M 2006ApJ...641.1148B 2006ApJ...644..543H 2006ApJ...645..659O 2006ApJ...646..505B 2006ApJ...646..523R 2006ApJ...649.1010J 2006ApJ...652.1694P 2006ApJ...653.1469M 2006AstL...32..759G 2006Icar..183..193T 2006MNRAS.368.1599V 2006MNRAS.371..703S 2006PASP..118.1302H 2005A&A...430..165F 2005A&A...431..773R 2005A&A...433..151Z 2005A&A...433..647A 2005A&A...434..355M 2005A&A...437.1127S 2005A&A...438..139S 2005A&A...438..251B 2005A&A...441..533C 2005A&A...442..365J 2005A&A...443..609S 2005AJ....129.1063L 2005AJ....129.1483L 2005AJ....129.2420M 2005AJ....130.2666P 2005ApJ...622.1091J 2005ApJ...626..446R 2005ApJ...627..974L 2005ApJ...635L..89P 2005ApJS..157..126S 2005MNRAS.361L..15M 2005Natur.436..230K 2005PASP..117..711G 2005RMxAC..23...64E 2004A&A...415.1153S 2004A&A...417..353E 2004A&A...417..651S 2004A&A...420..183A 2004A&A...424..727P 2004A&A...426..619E 2004A&A...426..695Z 2004A&A...427.1097T 2004AJ....128.1802O 2004AN....325....3F 2004Ap.....47..305E 2004ApJ...609..407B 2004ApJ...612..511L 2004ApJ...613..312F 2004ApJS..152..251V 2004CoSka..34..105S 2004KFNT...20e.430B 2004MNRAS.351.1043E 2004MNRAS.353..903G 2004MNRAS.354.1194S 2004MmSAI..75...97G 2004RMxAC..21..207U 2004RMxAC..21..222D 2003A&A...398L...1D 2003A&A...398L..19S 2003A&A...410L..13D 2003AJ....126.2048G 2003ApJ...599.1383H 2003MNRAS.345..233N 2003PASP..115.1187S 2003PSci..314..152B 2002A&A...386..492R 2002A&A...393..183B 2002AGAb...19Q...6H 2002AJ....124..572P 2002MNRAS.329..597M 2002Obs...122...90G 2001A&A...365..222G 2001A&A...365..545H 2001A&A...367..521P 2001A&A...369..993P 2001A&A...369.1048P 2001A&A...373..159C 2001A&A...374.1085C 2001A&A...379..634G 2001AJ....121.3224M 2000A&A...357..484S 2000ApJS..130..201H 2000PASP..112.1320S 1999A&A...352..217G 1999A&A...352L..95G 1999A&AS..134..523T 1999A&AS..135..319H 1999A&AS..139..433D 1999AJ....117.1042G 1999AJ....117.1864C 1999AJ....118.2483C 1999AJ....118.3032N 1999ARep...43..533K 1999AcApS..19..193S 1999KFNT...15c.215K 1999MNRAS.304..109H 1999MNRAS.306..753M 1998A&A...335..591S 1998A&AS..127..251H 1998ApJ...501L..73O 1998PAZh...24..375T 1997A&A...323L..49P 1997A&AS..124..299C 1997ApJS..112..557K 1997BaltA...6..481A 1997PAZh...23..693M 1997PNAOJ...5....1Y 1996A&A...310..801H 1996ApJ...469..355F 1996BaltA...5....1B 1996BaltA...5..103O 1996BaltA...5..603A 1996MNRAS.280.1155B 1995A&AS..113..333M 1995A&AS..114..269D 1995AJ....110.2968L 1995BAAS...27.1380W 1995GCTP..C......0V 1995Icar..116..359W 1995Natur.378..332W 1994A&A...286.1006O 1994Ap&SS.212..271M 1994Ap&SS.212..281C 1994Ap&SS.212..321S 1994PASP..106..436C 1994PAZh...20..279S 1994RMxAA..29..103K 1993A&A...270..444B 1993A&AS..100..591O 1993A&AS..101..551L 1993A&AS..102..389N 1993ApJ...408..305L 1993yCat.3135....0C 1992A&AS...95..273C 1992ApJ...396L..91W 1992PASP..104.1152B 1992PPMtO..11..184X 1991A&A...252..203R 1991A&AS...89..415O 1991ApJS...76..383D 1991ApJS...76..715T 1991PBeiO..17..120W 1991SciAm.264a..50B 1991TrSht..62..119S 1990A&AS...85..971P 1990AJ.....99..420H 1990ApJ...355..150G 1990ApJ...361..570H 1990ApJS...74.1075M 1990PBeiO..16....4S 1990PBeiO..16...18L 1989A&AS...78..511P 1989AJ.....98.1542B 1989ApJ...346..303S 1989ApJS...71..245K 1989ApJS...71..293B 1989BICDS..36...27G 1989JBIS...42..335L 1989LAstr.103..557V 1989MNRAS.236..653B 1989PASP..101.1017Y 1989VilOB..84....9C 1988ApJ...331..902C 1988BICDS..35...37K 1988PASJ...40..475W 1988SciN..134..103P 1988VilOB..80....7S 1987A&A...172..111S 1987A&A...185..233V 1987A&AS...68..211O 1987A&AS...71..561O 1987ApJ...317..701B 1987ApJ...322..930T 1987ApJS...63..983J 1987PASP...99..629K 1987TarOT..84...25M 1986A&A...154..185O 1986A&AS...65..405O 1986A&AS...65..607O 1986ApJS...62..147B 1985A&A...147..265O 1985A&A...148..105G 1985A&AS...59..145C 1985A&AS...59..461O 1985A&AS...61..331O 1985A&AS...62..137F 1985AbaOB..59...83B 1985ApJ...298..756G 1985ApJS...57..711F 1985BICDS..29...25K 1985IAUS..111..587W 1985PASP...97..885A 1984A&A...131..316B 1984A&AS...57..357O 1984IzKry..69...71N 1983A&A...119....1C 1983A&AS...52..131O 1983A&AS...53..223H 1983ApJ...265L..93B 1983ApJS...53..413G 1983ApJS...53..643J 1983BICDS..24...19K 1983IzKry..67...13B 1983MNRAS.202..231G 1982A&A...113....1M 1982A&A...115..145K 1982A&AS...47..341K 1982AJ.....87.1679H 1982ApJ...253..716M 1982ApJ...260..655Z 1982MNRAS.201..807G 1981A&AS...46..375K 1981AcA....31..163R 1981ApJ...244..546T 1981ApJ...248..228L 1980A&AS...41..405C 1980AcA....30..453G 1980Ap&SS..70..401G 1980ApJ...235..114L 1980ApJ...238..221S 1980ApJS...42..541K 1980ApJS...43..501C 1980ApJS...44..383S 1979A&AS...35..325T 1979ApJ...231..477S 1979ApJS...39..537W 1979MNRAS.186..391P 1979PASP...91..737S 1978A&AS...31..159B 1978AJ.....83.1430C 1977A&A....61..155S 1977A&AS...27..267G 1977A&AS...29..195D 1977ApJ...215..176S 1977ApJ...217..508L 1977IBVS.1267....1P 1977IzKry..57...57B 1976ApJ...203..455D 1976ApJ...205..823W 1976ApJ...208..414Z 1976ApJ...210..475B 1976IzKry..55..127B 1975A&AS...19..101K 1975ApJ...200..675D 1974A&A....34...99G 1974BAICz..25...15C 1974PASP...86..129E 1973AJ.....78.1074O 1972A&A....16..230K 1972AcA....22..141G 1971A&A....15..123H 1971ApJ...163...75S 1970A&AS....1..199H 1970AJ.....75...41M 1970ApJS...22..117B 1969A&A.....3....1W 1969AJ.....74.1155H 1969ApJ...155..899S 1969MNRAS.143...73B 1968AJ.....73..313M 1968PASP...80..717Y 1967PASP...79...46W 1966AJ.....71..615W 1966AnAp...29..593H 1966AnAp...29..601S 1966ApJ...144.1101M 1966BAN....18..259K 1966MNRAS.132..485F 1966MNRAS.133...99S 1966MNRAS.134..135P 1966PASP...78..411H 1964ApJ...139..123F 1964ApJ...140..235K 1963ApJ...138..118S 1963BAN....17...58B 1962AJ.....67..757Y 1961ApJ...134..809Y 1960ApJ...131..395U 1960MNRAS.120..430E 1960ZA.....50..121E 1959ApJ...130..487O 1958AnAp...21...26G 1958ApJ...128..604H 1957AJ.....62..205K 1957ApJ...125..661W 1957ApJ...126..509O 1957JO.....40..107B 1957SvA.....1..874M 1956AJ.....61..360F 1956AJ.....61..361E 1955AJ.....60...65E 1955AJ.....60..401E 1955AnAp...18..292J 1955ApJ...121...38G 1955PASP...67..315E 1954ApJ...119..613H 1953ApJ...117..313J 1953GCRV..C......0W 1952ApJ...116..122R 1951ApJ...113..663E 1950ApJ...112..141E 1950JO.....33...33A 1950ZA.....27..182G 1950ZA.....28..219P 1949BAN....11...71D 1917ApJ....46..313A 1912ApJ....36..169P 1908ApJ....27..301K 1905ApJ....22..318S 1904ApJ....19...85B 1903ApJ....18..237F Measures (diameter:1 distance:2 Fe_H:48 ISO:1 IUE:6 MK:32 PLX:5 PM:8 ROT:6 velocities:17 ): diameter:1distance:2Fe_H:48ISO:1IUE:6MK:32PLX:5PM:8ROT:6velocities:17 Notes (1) : (S) 24-Sep-2005 - fo ref:~ obj:* gam Cep The existence of a substellar companion \object{* gam Cep b} was proposed by Campbell et al. (1988ApJ...331..902C). See also \exosun{Gamma Cephei} in the \exoEncyclopedie. ================================================================================