C.D.S. - SIMBAD4 rel 1.8 - 2024.03.28CET23:29:26 Eta Cas ------- Object * eta Cas --- PM* --- OID=@106647 (@@4423,0) --- coobox=2147 Coordinates(ICRS,ep=J2000,eq=2000): 00 49 06.2945942922 +57 48 54.638239716 (Opt ) A [0.0951 0.1117 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 00 46 04.0343718153 +57 33 01.678569709 Coordinates(Gal,ep=J2000,eq=2000): 122.6200464181613 -05.0551575157688 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 1078.609 -551.133 [0.127 0.153 90] A 2020yCat.1350....0G Parallax: 168.8322 [0.1663] A 2020yCat.1350....0G Radial Velocity: 8.404 [0.0004] A 2018A&A...616A...7S Redshift: 0.000028 [0.000000] A 2018A&A...616A...7S cz: 8.40 [0.00] A 2018A&A...616A...7S Flux U : 4.04 [~] C 2002yCat.2237....0D Flux B : 4.02 [~] C 2002yCat.2237....0D Flux V : 3.44 [~] C 2002yCat.2237....0D Flux G : 3.320067 [0.002961] C 2020yCat.1350....0G Flux R : 2.94 [~] C 2002yCat.2237....0D Flux I : 2.58 [~] C 2002yCat.2237....0D Flux J : 2.37 [~] C 2002yCat.2237....0D Flux H : 2.02 [~] C 2002yCat.2237....0D Flux K : 1.99 [~] C 2002yCat.2237....0D Spectral type: F9V C 2008ApJS..176..216A Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (61): GJ 34 A HIP 3821 Gaia DR3 425040000962559616 IDS 00430+5717 A TIC 445258206 PLX 155 LSPM J0049+5748 ASCC 159214 USNO-B1.0 1478-00036288 * 24 Cas * eta Cas 1RXS J004904.0+574917 2E 191 AG+57 81 BD+57 150 CSI+57 150 8 CSI+57 150 1 Ci 20 56 GC 962 GCRV 447 HD 4614 HIC 3821 HR 219 IRAS 00461+5732 IRC +60019 JP11 419 LFT 74 LHS 123 LTT 10287 N30 163 NLTT 2690 PM 00461+5733 PPM 25718 ROT 6014 ROT 3488 SAO 21732 SBC7 31 SKY# 1265 SPOCS 41 TD1 443 UBV 650 USNO 793 V* eta Cas Wolf 24 Zkh 15 2E 0046.1+5733 NAME Achird uvby98 100004614 WEB 675 Gaia DR2 425040000951479424 GEN# +1.00004614A * eta Cas A 8pc 167.99A ADS 671 A BD+57 150A CCDM J00491+5749A WDS J00491+5749A TYC 3663-2669-1 2MASS J00490622+5748545 ** STF 60A HD 4614A Bibcodes 1850-2024 () (635): 2023A&A...670A..57H 2023AJ....165..133W 2023AJ....165..151N 2023ApJ...944...25T 2023RNAAS...7..195G 2022A&A...657A..66T 2022A&A...659A.104M 2022MNRAS.514.4300B 2022PASJ...74..298S 2022RAA....22g2003J 2021A&A...649A...6G 2021A&A...649A.112V 2021A&A...650A.201R 2021A&A...653A...8B 2021A&A...655A.113M 2021AJ....161..130G 2021AJ....161..134H 2021AJ....162..260M 2021ApJS..254...42B 2021ApJS..255....8R 2021MNRAS.504.3730C 2020A&A...642A.212J 2020AJ....159..235L 2020AJ....160..284M 2020ApJ...898...27S 2020ApJS..247...11R 2020MNRAS.491..455B 2020MNRAS.491.2280S 2020MNRAS.492.5470M 2020MNRAS.494.5682S 2019A&A...623A..72K 2019A&A...624A..94M 2019ApJ...880...49H 2019ApJ...882..148G 2019ApJ...886...41L 2019ApJS..241...12S 2019ApJS..243...32H 2019MNRAS.484..648P 2019MNRAS.484.3846M 2019MNRAS.489.1697M 2019MNRAS.490.3158C 2019PASJ...71..102M 2019PASP..131a6001M 2018A&A...609A...4K 2018A&A...610L..11D 2018A&A...614A..55A 2018A&A...616A...2L 2018A&A...616A...7S 2018A&A...616A.108B 2018AJ....155..102M 2018AJ....155..236Z 2018AJ....156..205B 2018ApJ...853...83H 2018MNRAS.473.3608A 2018MNRAS.479.1332M 2018MNRAS.481..217T 2017A&A...599A..47O 2017AJ....153...16S 2017AJ....153...21L 2017AJ....153..208B 2017AJ....154..115H 2017ApJ...836..139F 2017ApJ...846...24A 2017ApJ...849..142S 2017MNRAS.467..971B 2017PASP..129e4501I 2016A&A...587A...2B 2016A&A...588A..98M 2016A&A...591A.118S 2016A&A...596A..49B 2016AJ....151....3G 2016ApJ...826..171G 2016ApJS..225...32B 2016ApJS..227....4H 2016MNRAS.456.2070T 2016PASP..128k4401H 2015A&A...573A..67P 2015A&A...575A..35B 2015A&A...579A..20M 2015A&A...580A..23P 2015A&A...580A..24D 2015ApJ...801..143M 2015ApJ...804..146D 2015ApJ...808..194L 2015ApJ...809..183X 2015ApJS..216...24W 2015MNRAS.454.1585M 2015MNRAS.454.2863H 2014A&A...561A..36W 2014A&A...570A..99S 2014AJ....147...87T 2014AJ....148...54H 2014ApJ...785...33S 2014ApJ...788..112V 2014ApJ...797..119M 2014ApJS..210....5F 2014MNRAS.444.3517M 2014MNRAS.445.4366T 2013A&A...549A..49B 2013A&A...551L...8P 2013A&A...552A.128M 2013A&A...553A..95M 2013A&A...555A..11E 2013A&A...555A.104A 2013A&A...557A.128C 2013AJ....146...99C 2013ApJ...764...78R 2013ApJ...768...25G 2013ApJ...771...40B 2013ApJS..208....9P 2012A&A...544A..31V 2012A&A...546A..61D 2012AJ....143...92G 2012AJ....144...64D 2012ApJ...746..101B 2012ApJ...753..156K 2012ApJ...756...46R 2012ApJ...757..112B 2012ApJS..199....8G 2012MNRAS.427.2723J 2011A&A...525A..71W 2011A&A...526A..71D 2011A&A...530A..73C 2011A&A...530A.138C 2011AJ....141...90L 2011AJ....141..160G 2011ARep...55..689M 2011ARep...55.1123K 2011ApJ...735...41P 2011MNRAS.415.2093K 2010A&A...514A..97L 2010A&A...515A.111S 2010A&A...516A..28V 2010A&A...516A..29V 2010A&A...520A..79M 2010A&A...521A..12M 2010ApJ...710.1003G 2010ApJ...715..122B 2010ApJ...725..875I 2010ApJS..187..149A 2010ApJS..189..156V 2010ApJS..190....1R 2010ChA&A..34..277X 2010JRASC.104...23G 2010MNRAS.403.1089P 2010MNRAS.403.1368G 2010MNRAS.407..314G 2010PASP..122..885S 2010PASP..122.1195T 2010Sci...330..653H 2010SerAJ.180...71C 2009A&A...501..941H 2009AJ....137..272R 2009AJ....137.3245M 2009ApJ...697.1032G 2009ApJS..184..138H 2009JRASC.103..202T 2009MNRAS.394.1338B 2009MNRAS.396.1895C 2009PASP..121..755P 2008AN....329..790J 2008ApJ...673..283R 2008ApJ...678.1505M 2008ApJ...687.1264M 2008BASI...36....1M 2008MNRAS.389..869E 2008PASP..120.1001M 2007A&A...465..271R 2007A&A...468..721B 2007A&A...474..653V 2007A&ARv..14..217C 2007AJ....133..889L 2007ARep...51..903M 2007ApJ...660..641K 2007ApJ...667..527G 2007ApJS..168..297T 2007MNRAS.382.1516C 2007PASJ...59..335T 2006A&A...456..313M 2006AJ....131.1816C 2006AJ....131.3069L 2006AJ....132..177W 2006ApJ...640.1051G 2006ApJ...651.1130G 2006ApJ...652.1604B 2006ApJS..162..207A 2006AstL...32..759G 2006MNRAS.373..484K 2005A&A...430..303C 2005A&A...431..773R 2005A&A...432L..43B 2005A&A...433..151Z 2005A&A...438..139S 2005A&A...442..635B 2005AJ....129..402B 2005AJ....129.1063L 2005AJ....129.1483L 2005ApJ...622.1102F 2005ApJ...624.1010B 2005ApJ...626..411R 2005ApJS..159..141V 2005JRASC..99...98K 2005LAstr.119..558L 2005PASJ...57...13T 2005PASJ...57...27T 2005PASJ...57...45T 2005PASP..117..711G 2004A&A...417..651S 2004A&A...418..295M 2004A&A...418..551M 2004A&A...418..989N 2004A&A...420..183A 2004A&A...423..677M 2004A&A...423..683S 2004A&A...427..933K 2004AJ....127.1227C 2004AJ....128.1177V 2004AJ....128.3012M 2004AN....325..689G 2004ARep...48..185M 2004ApJ...600L..79V 2004ApJ...602..776R 2004ApJ...604..741H 2004ApJ...606..306B 2004ApJ...613..312F 2004ApJ...617.1091S 2004ApJS..152..251V 2004ApJS..152..261W 2004AstL...30..148B 2004KFNT...20e.430B 2004MNRAS.349..757L 2004MNRAS.350.1127A 2003A&A...397..159H 2003A&A...398..721T 2003A&A...398..731T 2003A&A...400..241P 2003A&A...402..343T 2003A&A...405..367B 2003A&A...411..559K 2003AJ....125.3334H 2003AJ....126.2015H 2003ASPC..294..573G 2003ApJ...582.1011S 2003ApJ...598..636D 2003ApJS..149..423T 2003MNRAS.341..199R 2003MNRAS.345.1212G 2002A&A...381..500K 2002A&A...386..492R 2002A&A...396..131M 2002ApJ...569..863P 2002ApJ...573..614T 2002ApJS..141..187B 2002ApJS..141..503N 2002BaltA..11..153B 2002JHA....33...45D 2002KFNT...18f.535Z 2002PASJ...54..275T 2002PASP..114.1173S 2002yCat.2237....0D 2001A&A...367..521P 2001A&A...369.1048P 2001A&A...371..943C 2001A&A...373..159C 2001A&A...374.1085C 2001A&A...376..232M 2001AJ....121.2148G 2001AJ....121.2159G 2001AJ....121.2189O 2001ApJ...553..754B 2001MNRAS.328...45M 2000A&A...353..666C 2000A&A...356..238C 2000AJ....119.2445A 2000JHA....31..115D 1999A&A...350..587L 1999A&A...351..993M 1999A&A...352..117R 1999A&AS..135..319H 1999A&AS..139...29G 1999A&AS..139..335A 1999A&AS..140..261A 1999AJ....117.2213R 1999AJ....118.1759D 1999AJ....118.2483C 1999AcApS..19..193S 1999ApJ...526..890C 1999ApJ...527..879A 1999IBVS.4659....1K 1999KFNT...15c.215K 1999MNRAS.310.1023A 1998A&A...329..943N 1998A&A...334..599G 1998A&A...338..455F 1998A&A...339..518B 1998A&AS..129..431H 1998A&AS..132..155H 1998AJ....115..325H 1998AJ....116.2297P 1998CoSka..27..223V 1998KFNT...14c.274K 1998PASP..110..794S 1997A&A...318..215S 1997A&A...318..841C 1997A&A...323L..49P 1997A&AS..124..299C 1997AJ....113.2246R 1997ApJ...491..339S 1997ApJS..111..377W 1997ApJS..112..557K 1997MNRAS.292..192E 1996A&A...306..141M 1996A&A...314..191G 1996A&AS..117..227A 1996ApJ...469..355F 1996BaltA...5..603A 1996JBIS...49..150H 1996KFNT...12b..20Z 1996MNRAS.280.1155B 1996PASP..108..313H 1995A&A...301..919D 1995A&AS..109..177W 1995A&AS..114..269D 1995AJ....109..383K 1995AJ....109.2204T 1995AJ....110.2319C 1995AJ....110.2408B 1995ApJ...440..210C 1995ApJ...452..634C 1995ApJ...453..660W 1995BaltA...4...48L 1995MNRAS.274..428R 1995MmSAI..66..371C 1995PASP..107...62L 1995PASP..107..734T 1995PAZh...21..523T 1995yCat.1098....0L 1994A&A...282..899B 1994A&AS..108..359G 1994AJ....107..306H 1994ARep...38..258T 1994AZh....71..293T 1994AZh....71..652G 1994Ap&SS.212..271M 1994Ap&SS.212..281C 1994ApJ...420..783H 1994ApJS...93..287W 1994ApJS...94..687W 1994KFNT...10b..68Z 1994MNRAS.267..840H 1994PASP..106..452T 1994PASP..106.1248G 1994RMxAA..28...43P 1993A&A...275..101E 1993A&AS..101..551L 1993A&AS..102..603E 1993AJ....105.1571H 1993ApJ...408..305L 1993ApJS...86..153G 1993BAAS...25.1458P 1993PNAOJ...3..153M 1993yCat.3135....0C 1992A&AS...95..273C 1992AcASn..33..139C 1992ApJS...82..197F 1992BAAS...24.1228M 1992ChA&A..16..399C 1992PNAOJ...2..459I 1992PPMtO..11..184X 1991A&A...245..567B 1991A&A...248..485D 1991A&A...250..459B 1991A&A...252..123A 1991A&AS...88..281D 1991AJ....101..655S 1991AJ....102.1428R 1991ApJ...375..722S 1991ApJ...380..200S 1991ApJS...76..383D 1991Ast....19d..28C 1991KFNT....7a..64G 1991MNRAS.250...89D 1991MNRAS.253..610L 1991PASP..103..439G 1990A&A...232..396B 1990AJ....100.1968C 1990AZh....67.1261T 1990ApJ...364..272F 1990BICDS..38..175K 1990JRASC..84..175D 1990PAZh...16...52T 1989A&AS...78..511P 1989Ap&SS.155..241B 1989ApJ...342..823S 1989ApJS...71..245K 1989BICDS..36...27G 1989MNRAS.236..653B 1989PASP..101.1132V 1989S&T....78..370M 1988A&A...191..109P 1988A&A...203..341P 1988A&A...206...63A 1988A&AS...74..127S 1988AcASn..29..243Y 1988BAICz..39..329H 1988BICDS..35...37K 1988SoByu..60...59O 1988SoByu..60...75R 1987A&A...178..179G 1987A&A...181..103S 1987A&AS...68..193G 1987A&AS...68..259H 1987A&AS...68..481M 1987AJ.....94..771D 1987ApJ...315..264B 1987ApJ...315..687M 1987ApJ...317..343M 1987ApJ...317..796H 1987LNP87.291...47S 1987PASP...99..849M 1987TarOT..84...25M 1986A&A...157..278B 1986AcA....36..175D 1986ApJ...307..151V 1986ApJS...60..577T 1986ApJS...62..147B 1986Aster..96...35P 1986Icar...65..152V 1985A&AS...59..145C 1985AJ.....90.2103S 1985AbaOB..59...83B 1985ApJ...290..289T 1985ApJ...294..649H 1985ApJS...59..197B 1985BICDS..29...25K 1985IAUS..111..121K 1985IBVS.2723....1B 1985PASP...97...78N 1985PASP...97..247S 1984A&A...133..363K 1984A&A...138..183B 1984A&AS...58..287D 1984A&AS...58..601P 1984AZh....61..143S 1984AcA....34..365G 1984ApJ...276..286M 1984ApJ...277..640G 1984ApJ...279..220T 1984ApJ...281..719G 1984ApJS...54..103J 1984ApJS...54..421G 1984BAAS...16..472J 1984BAAS...16..983H 1984IzKry..69...71N 1983A&A...119....1C 1983A&A...122..261T 1983A&AS...51...63P 1983A&AS...53..433S 1983Ap&SS..96..125C 1983Ap&SS..97..151C 1983ApJ...271..237S 1983ApJS...53....1S 1983ApJS...53..643J 1983BICDS..24...19K 1983IzKry..67...13B 1983LAstr..97..277W 1983S&W....22..479S 1982A&AS...47..159P 1982A&AS...47..341K 1982ApJ...263..239S 1982PASP...94..650G 1981A&A....93..235B 1981A&AS...44...47H 1981ApJ...247..210B 1981ApJ...248..651D 1981ApJ...250..262C 1981ApJS...45..437A 1981BICDS..20...28C 1981MNRAS.194..403J 1981MmSAI..52..195B 1980A&A....87..139B 1980A&AS...40..307A 1980A&AS...41..319P 1980A&AS...41..405C 1980ARA&A..18..115P 1980AcA....30..453G 1980ApJ...236L.137W 1980ApJ...240..567V 1980ApJS...42..541K 1980ApJS...43..549A 1979ApJ...233..211C 1979ApJ...234..964S 1979ApJS...39...89E 1979ApJS...41..119B 1979JBAA...89..485M 1979LHS...C......0L 1979PASP...91..553S 1979PASP...91..698B 1979PASP...91..737S 1979RMxAA...4..233S 1979RMxAA...4..307S 1979VKha..190...52Z 1978AJ.....83..411J 1978ApJ...224..584S 1978ApJ...225..514B 1978PASJ...30..139S 1978PDAO...15..121B 1977A&A....54..779P 1977A&AS...27..267G 1977A&AS...29..195D 1977AJ.....82..431L 1977Ap&SS..46...13D 1977ApJ...211..527W 1977ApJ...212..462B 1977ApJS...34..479L 1977MNRAS.181....1C 1976A&A....46..391B 1976A&A....47..161S 1976AJ.....81..245E 1976ApJ...204..101E 1976ApJ...208..414Z 1976ApJ...208..487S 1976ApJS...30..273A 1976BICDS..10....2H 1976PASP...88...95C 1976PASP...88..444K 1976RMxAA...1..327S 1975A&AS...19..321H 1975A&AS...22....1V 1975ApJ...202L..67M 1974A&A....34..263H 1974A&A....36..191H 1974ApJ...187..107B 1974ApJ...187..197S 1974ApJ...190..585A 1974ApJS...28....1J 1973AJ.....78..386M 1972SvA....15..573D 1971AJ.....76..324B 1971AJ.....76..890M 1971AJ.....76.1129V 1971ApJ...165..285G 1971MNRAS.154..343B 1971MNRAS.155...65B 1970A&A.....6..138N 1970A&AS....1..199H 1970ApJ...162..891S 1970ApJS...19..281B 1970ApJS...22..177T 1970MNRAS.148..463W 1969AJ.....74..760S 1969AJ.....74..920T 1968AJ.....73..781V 1968ApJ...151..611M 1968ApJ...153..213J 1968JO.....51..123N 1968MNRAS.139..189J 1967AJ.....72..905W 1967AJ.....72.1334C 1967ApJ...149..317G 1967ApJ...150..551K 1967MNRAS.135...23A 1967PDDO....2..479H 1966AJ.....71..709C 1966ApJ...144..695W 1966ApJ...144.1101M 1966ApJ...146..719L 1966JO.....49..417R 1966MNRAS.132..485F 1966MNRAS.133...99S 1966MNRAS.133..475A 1965AJ.....70..353V 1965MmSAI..36..215C 1964AJ.....69..762G 1964ApJ...140..235K 1964ApJ...140..853P 1964ApJ...140.1401W 1964ZA.....58..248K 1963ApJ...138..118S 1963BAN....17...58B 1962AJ.....67..757Y 1960MNRAS.120..287G 1960MNRAS.120..317L 1959JO.....42...92E 1957AJ.....62...55L 1957AJ.....62..205K 1957ApJ...125..661W 1957ApJ...126..509O 1957BAICz...8..102S 1957JO.....40...57B 1956AJ.....61..405E 1956AJ.....61..462E 1956JO.....39...53D 1955AJ.....60...65E 1955AJ.....60..379L 1955AJ.....60..401E 1955AJ.....60..448V 1955AnAp...18..292J 1955ApJ...121..118H 1955ApJ...121..653S 1955JO.....38..106L 1955JO.....38..180B 1955LFT...C......0L 1954AJ.....59..447V 1954ApJ...120..322S 1954JO.....37..153M 1954ZA.....34...99W 1953ApJ...117..313J 1953ApJ...118...92M 1953GCRV..C......0W 1953JO.....36...61M 1953ZA.....32..257A 1952AnAp...15...79M 1952JO.....35....1M 1951AnAp...14...85B 1951ApJ...113..663E 1951BAN....11..365F 1951JO.....34...21D 1951ZA.....29..162P 1950AJ.....55...89V 1950ApJ...112...48M 1950ApJ...112..141E 1950ApJ...112..554R 1950JO.....33..105M 1950PASP...62...50W 1950PASP...62..266E 1950ZA.....27..193P 1946AJ.....51..221B 1945ApJ...102..309B 1918ApJ....47..289P 1917ApJ....46..313A 1915ApJ....42..111H 1908ApJ....27..301K 1905ApJ....21..297L 1897ApJ.....6..419C Measures (distance:2 Fe_H:57 herschel:2 ISO:2 IUE:11 MK:35 PLX:4 PM:11 ROT:7 velocities:9 ): distance:2Fe_H:57herschel:2ISO:2IUE:11MK:35PLX:4PM:11ROT:7velocities:9 Notes (0) : ================================================================================