C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST03:45:15 V* EM Cyg --------- Object V* EM Cyg --- CV* --- OID=@2847249 (@@59600,9) --- coobox=20247 Coordinates(ICRS,ep=J2000,eq=2000): 19 38 40.1068970904 +30 30 28.332591012 (Opt ) A [0.1283 0.1839 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 19 36 42.0975161137 +30 23 34.173537625 Coordinates(Gal,ep=J2000,eq=2000): 065.1866119126291 +04.2771043749699 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -2.374 -3.694 [0.174 0.241 90] A 2020yCat.1350....0G Parallax: 2.8263 [0.1942] A 2020yCat.1350....0G Radial Velocity: -31.0 [~] E 1995A&AS..114..269D Redshift: -0.000103 [~] E 1995A&AS..114..269D cz: -31.00 [~] E 1995A&AS..114..269D Flux V : 11.90 [~] C 2002yCat.2237....0D Flux G : 13.130842 [0.020386] C 2020yCat.1350....0G Flux J : 11.735 [0.022] C 2003yCat.2246....0C Flux H : 11.333 [0.022] C 2003yCat.2246....0C Flux K : 11.150 [0.019] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (16): Gaia DR3 2032525446708555520 LAMOST J193840.11+303028.3 ATO J294.6671+30.5078 TIC 69559020 SBC9 1166 1RXS J193840.0+303035 2E 4274 AAVSO 1934+30 AN 185.1928 GSC 02655-03329 SBC7 760 V* EM Cyg 2MASS J19384012+3030284 2E 1936.6+3023 WEB 16953 Gaia DR2 2032525446708555520 Bibcodes 1850-2024 () (253): 2023ApJ...950...47K 2023MNRAS.518.3901S 2022ApJS..258...16P 2021ApJ...914....5S 2021ApJS..257...65S 2021MNRAS.503..953B 2021MNRAS.505..677L 2021MNRAS.507..560S 2020AJ....159...43H 2020MNRAS.492L..40A 2020PASJ...72...76H 2019ApJ...870..112G 2019ApJ...876..152S 2019ApJ...877...75P 2019MNRAS.486.5535M 2018A&A...617A..26D 2018AJ....156..153D 2018AJ....156..241H 2018ApJ...861..102H 2017AJ....153..109S 2017ApJ...846...52G 2016A&A...596A..49B 2016ApJ...833...14H 2016MNRAS.460.2526O 2016MNRAS.463.2229C 2016PASJ...68...65K 2015ApJ...808...80C 2015ApJ...812...40G 2015MNRAS.451.2863S 2015MNRAS.451.3801C 2015MNRAS.453.3918M 2014AJ....147..119C 2013ApJ...774..153D 2013NewA...22....7A 2012A&A...538A..94K 2012A&A...539A.153P 2012ApJS..199....7F 2012ApJS..203...29G 2012JAVSO..40..348T 2012MmSAI..83..498D 2012NewA...17...93P 2012PASP..124..204P 2011A&A...536A..42Z 2011ApJ...728...16H 2011JAVSO..39...66S 2011MNRAS.411.2695P 2011NewA...16...19S 2011OEJV..137....1B 2010AJ....139.1771H 2010NewA...15..491A 2010PASJ...62..965D 2009A&A...507..929S 2009ApJ...699.1229G 2009ApJS..184..138H 2009BAVSR..58...42L 2009MmSAI..80..184S 2008AN....329...39C 2008NewA...13..133A 2008OEJV...95...36D 2007Ap.....50..351V 2007ApJ...667.1139H 2007ApJ...670..727C 2007BAVSR..56..127B 2007NewA...12..446A 2006ApJ...642.1029U 2006ApJS..163..344K 2006MNRAS.369..581W 2006MNRAS.373..484K 2006PASA...23..106S 2005IBVS.5596....1S 2005PASP..117..931S 2005PASP..117.1204P 2004A&A...424..727P 2004AJ....127.3493H 2004AN....325..193M 2004AcA....54..207K 2004MNRAS.353.1135T 2004PASJ...56S...1K 2004PASP..116..115W 2004PASP..116..926H 2004RMxAC..20..251F 2003AJ....126.2887S 2003ApJ...582..352W 2003IBVS.5365....1S 2003IBVS.5474....1S 2003JBAA..113...84W 2003PASP..115.1105S 2002AJ....123.1095W 2002AcA....52..429S 2002ApJ...565..511H 2002MNRAS.332..814M 2002MNRAS.337.1215N 2002yCat.2237....0D 2001BAVSR..50...29B 2001MNRAS.321..544K 2001PASP..113..764D 2000A&A...358..417M 2000MNRAS.313..383N 2000MNRAS.318..440M 2000PASP..112.1467S 1999AJ....117..587P 1999ApJ...523..786D 1999IBVS.4675....1S 1998A&A...332..586F 1998A&A...339..518B 1998A&AS..129...83R 1998MNRAS.301..767S 1997A&A...327..602V 1997PASP..109..345D 1996A&A...307..200J 1996A&A...310..519M 1996A&A...312...93V 1996Ap&SS.238..141B 1996ApJ...462..404R 1996ApJ...471..804S 1996MNRAS.278..845S 1996PABei..14..139L 1996PASP..108..146M 1995A&AS..109..177W 1995A&AS..114..269D 1995Ap&SS.232...89W 1995ApJ...442..358M 1995JAVSO..23...94L 1995MNRAS.274...61G 1994A&A...281..759D 1994A&AS..104...79B 1994PASP..106..481J 1994PASP..106..515Z 1994PASP..106.1172J 1994RMxAA..28..125E 1993A&A...275..201E 1993ApJ...406..220S 1993ApJ...418..863M 1993PASP..105..127D 1992AJ....103..243H 1992ApJ...387..357S 1991A&A...252..100L 1991A&A...252..189L 1991AJ....102..295S 1991ApJ...370..330E 1991ApJ...382..290E 1991MNRAS.249..452H 1990A&AS...85.1179R 1990ApJ...365..648V 1990SSRv...52..203L 1989A&A...218..137B 1989AN....310..413R 1989MNRAS.241..259M 1989PBeiO..13...37Z 1988AN....309...91R 1988ApJ...333..227C 1988IUE88...2...27S 1988MNRAS.233..451F 1988MNRAS.233..513E 1988MNRAS.234.1105N 1987A&AS...68...41B 1987A&AS...70..335R 1987A&AS...70..481B 1987A&AS...71..339V 1987ATsir1491....6H 1987Ap&SS.130...39H 1987Ap&SS.130...47S 1987Ap&SS.130..225V 1987Ap&SS.130..351H 1987MNRAS.227...23W 1986A&A...154..377F 1986Ap&SS.118..271W 1986ApJ...301..634C 1986ApJ...305..261S 1986ApJ...307..760S 1985ApJ...292..535P 1985MNRAS.212..645S 1985MNRAS.217..327B 1984A&A...136..250B 1984A&AS...56..441B 1984A&AS...57..193V 1984A&AS...57..385R 1984A&AS...58..601P 1984AcA....34..161S 1984AcA....34..317S 1984Afz....21..289T 1984ApJS...54..443P 1984ApJS...55..367C 1984IBVS.2488....1K 1984MNRAS.206..919E 1984Obs...104..259R 1984PASP...96..988S 1983A&A...123...33L 1983ApJ...271..754W 1983ApJ...272..234S 1983ApJS...53..523W 1983MitAG..60..159R 1983MmSAI..54..467S 1983PASP...95..509S 1983RMxAA...5..301E 1983RMxAA...8..109E 1983RMxAA...8..141E 1983S&W....22...10K 1983S&W....22..278V 1982AJ.....87..670O 1982AJ.....87.1558W 1982Ap&SS..86...91A 1982ApJ...263..302G 1982IBVS.2246....1B 1982PASP...94..672S 1982PASP...94..916B 1982PASP...94..950D 1982SvAL....8..198T 1981ApJ...247..577S 1981ApJ...248..696S 1981ApJ...249..673S 1981ApJ...251..626B 1981ApJS...45..517P 1981MNRAS.195..235J 1981MNRAS.197...31B 1980A&A....85..106V 1980AJ.....85..748M 1980ApJ...239.1017T 1980MNRAS.190..801W 1979AcA....29..665T 1978AcA....28..303W 1978MNRAS.182..595N 1978PASP...90..477N 1978PDAO...15..121B 1977AJ.....82..665P 1977AcA....27..429S 1977PASP...89...71B 1976ARA&A..14..119R 1976ApJ...203..485R 1976MNRAS.175..279R 1975IBVS.1043....1M 1975MNRAS.170..325F 1975MNRAS.170..405B 1975MNRAS.170..633P 1974A&A....36..309V 1974ApJ...193..191R 1974IBVS..889....1M 1974MNSSA..33...21W 1974VatOP...1..181C 1972MNRAS.159..429W 1971MNRAS.152..219W 1970A&A.....7....1G 1970ApJ...162..621O 1969ApJS...18..429M 1967PASP...79..283M 1964AJ.....69..262M 1964ApJ...139..457K 1963AJ.....68..286M 1961AAHam...6....1W 1960MmSAI..31...11R 1958VeSon...3..333H 1953ApJ...118..349B 1928AN....233...33H Measures (distance:1 IUE:12 PLX:2 PM:2 V*:6 velocities:1 ): distance:1IUE:12PLX:2PM:2V*:6velocities:1 Notes (0) : ================================================================================