C.D.S. - SIMBAD4 rel 1.8 - 2024.04.16CEST21:22:49 WW Vul ------ Object V* WW Vul --- Ae* --- OID=@2788636 (@@59194,1) --- coobox=19882 Coordinates(ICRS,ep=J2000,eq=2000): 19 25 58.7494120560 +21 12 31.333658616 (Opt ) A [0.0101 0.0125 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 19 23 49.0699502259 +21 06 28.829519121 Coordinates(Gal,ep=J2000,eq=2000): 055.6445303589238 +02.3144196977145 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.887 -6.513 [0.017 0.018 90] A 2020yCat.1350....0G Parallax: 2.062 [0.0185] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux U : 11.46 [~] D 2012A&A...543A..59M Flux B : 10.99 [0.05] D 2000A&A...355L..27H Flux V : 10.25 [~] C 2002yCat.2237....0D Flux G : 10.550161 [0.010485] C 2020yCat.1350....0G Flux R : 10.38 [~] D 2012A&A...543A..59M Flux I : 10.12 [~] D 2012A&A...543A..59M Flux J : 9.092 [0.030] C 2003yCat.2246....0C Flux H : 8.18 [0.04] C 2003yCat.2246....0C Flux K : 7.278 [0.017] C 2003yCat.2246....0C Spectral type: A2IVe C 2001A&A...378..116M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (20): Gaia DR3 2018777118955910400 TIC 385894679 AN 41.1926 AAVSO 1921+21 BD+20 4136 EM* MWC 987 GSC 01612-00503 HBC 686 HD 344361 Hen 3-1750 IRAS 19238+2106 JP11 3815 SV* SVS 90 TYC 1612-503-1 V* WW Vul [KW97] 37-25 2MASS J19255874+2112313 UCAC2 39366726 Gaia DR1 2018777118955910400 Gaia DR2 2018777118955910400 Bibcodes 1850-2024 () (224): 2023A&A...671A.140G 2023AJ....165..135T 2023MNRAS.523.1601A 2022MNRAS.512.3098S 2021A&A...650A.182G 2021A&A...652A..68M 2021JAVSO..49...49H 2020MNRAS.493..234W 2019AJ....157..159A 2019MNRAS.490.3158C 2018A&A...620A.128V 2018AcA....68..259P 2018ApJ...857...30M 2017ApJ...835..291S 2016ARep...60..753S 2016NewA...44....1C 2015Ap.....58..193B 2015ApJ...810....5C 2014A&A...563A..78M 2014A&A...568A..32D 2014AstL...40..343M 2013A&A...551A..21K 2013ApJ...769...21S 2013MNRAS.429.1001A 2012A&A...538A..20T 2012A&A...541A.104C 2012A&A...543A..59M 2012A&A...548A..79A 2012ARep...56..379S 2012Ap.....55..147R 2012ApJS..201...11K 2012BaltA..21..379B 2012PZ.....32....1U 2011A&A...526A..97C 2011A&A...529A..34M 2011A&A...531A..50B 2011A&A...535A..99M 2011ARep...55...31S 2011ApJS..196...21B 2010ARep...54..163A 2010ApJ...718..558A 2010ApJ...721..431J 2010PASP..122..753P 2009A&A...495..901M 2009A&A...497..117A 2009A&A...501..595P 2009A&A...502L..17A 2009A&A...506.1199K 2009AJ....137.3139V 2009ApJ...698.2031R 2008A&A...486..245C 2008ApJ...673.1088Z 2007ARep...51...55R 2007Ap.....50...26K 2007ApJ...658..462V 2007KFNT...23..222P 2006A&A...456..535S 2006A&A...456.1045B 2006A&A...459..837G 2006Ap.....49..151K 2006ApJ...636..348V 2006ApJ...639..275K 2006ApJ...653..657M 2006JAVSO..35..290P 2005A&A...436..209A 2005A&A...438..769D 2005ApJ...622..404K 2005ApJ...624..832M 2005AstL...31..452P 2005MNRAS.359..663D 2005MNRAS.363.1111C 2005NewA...10..545E 2004A&A...419..225M 2004A&A...422..621A 2004A&A...426..151A 2004A&A...427..179H 2004AJ....127.1682H 2004ARep...48..470P 2004Ap.....47....1C 2004ApJ...601.1000E 2004ApJS..151..299H 2004BaltA..13..548M 2003ARep...47..301S 2003ApJS..147..305V 2003CoKon.103..109E 2003MNRAS.340.1173B 2002A&A...384.1038E 2002Ap.....45..426S 2002yCat.2237....0D 2001A&A...365..110E 2001A&A...371..186N 2001A&A...378..116M 2001A&A...379..482G 2001A&A...379..564O 2001A&A...380..609D 2001AJ....121.3191I 2001ARep...45..686M 2001Ap.....44..411M 2001ApJ...554.1087T 2001ApJ...561.1074T 2001AstL...27...39S 2001AstL...27..376S 2001KFNT...17d.291P 2000A&A...364..633N 2000A&AS..144..285Y 2000ARep...44..365R 2000Ap.....43..239G 2000ApJS..129..399V 2000AstL...26..233M 2000AstL...26..379I 2000Icar..143..159K 1999A&A...343..137D 1999A&AS..134..255K 1999A&AS..136..429C 1999A&AS..140..293G 1999AJ....117..429M 1999AJ....118.1043H 1999ARep...43..113R 1998AJ....116.2530G 1998ARep...42...46V 1998Ap&SS.255...35G 1998ApJ...502..871H 1998BaltA...7..407E 1997A&A...320L..41H 1997A&A...323..189K 1997A&A...325.1077K 1997A&A...325.1083P 1997A&A...327..145R 1997A&AS..124...33S 1997AAHam..11....1K 1997ApJ...475L..41M 1997ApJ...481..392P 1997ApJ...491..885N 1997KFNT...13b..46P 1997PAZh...23..277Z 1997PAZh...23..371K 1997PAZh...23..908K 1997SSRv...82..407P 1996A&A...309..155S 1996A&A...309..474G 1996A&A...312..243V 1996A&AS..120..157G 1996A&AS..120..229R 1996A&AS..120..429F 1996ARep...40..171G 1996ARep...40..509M 1996PZ.....23..391P 1995A&A...293..396G 1995A&A...294..547V 1995A&A...298..231M 1995A&A...300..269F 1995A&AS..110..367N 1995A&AS..113..473F 1995IzKry..89...59E 1994A&A...288..883V 1994A&AS..104..315T 1994Ap&SS.212..221F 1994ApJ...433..199L 1994MitVS..12..188F 1994MitVS..12..199H 1993A&A...272..249P 1993A&A...277..184F 1993AJ....106..656B 1993AZh....70..721I 1993Afz....36...61V 1993Ap&SS.202..121S 1993IBVS.3866....1F 1993IzKry..87..107B 1993JAVSO..22...47M 1992A&A...257..209P 1992AGAb....7..106F 1992ApJS...78..239W 1992IzKry..86...69B 1991Afz....34..181V 1991Afz....34..333K 1991Ap&SS.186..283G 1991KFNT....7b..43P 1990AZh....67..812B 1990ApJS...74..575W 1989A&AS...78....1T 1989Afz....30..509V 1989PAZh...15.1028G 1988AZh....65..951K 1988Afz....29..448P 1988LicOB1111....1H 1988PAZh...14...65G 1988PAZh...14..514G 1988S&W....27..108B 1987PZ.....22..455K 1986Afz....25..471Z 1985IzKry..72...85Z 1985PZ.....22..122K 1984Afz....20..447Z 1984MitVS..10...76B 1983ATsir1285....4T 1983Afz....19..513T 1983Afz....19..739P 1983PZ.....22....1Z 1983RMxAA...7..196H 1982A&AS...48..383V 1980MitVS...8..132B 1980PASP...92...66W 1978MitVS...8...53W 1977Afz....13...33K 1977Ap.....13...17K 1977Ap.....13..253K 1976Afz....12...31K 1976Ap.....12...23K 1976ApJS...30..491H 1976IBVS.1198....1B 1976IBVS.1222....1W 1976Obs....96...22P 1975IAUS...67..113Z 1975MNRAS.170..579A 1974AN....295...47R 1974MNRAS.167..237G 1973Afz.....9..185Z 1973MNRAS.161...97C 1973MNRAS.164..395C 1972A&A....17...97L 1972AN....294...29R 1952AN....281...14Z 1949AN....278...24H 1949ApJ...110..387M Measures (distance:3 ISO:38 MK:3 PLX:3 PM:2 V*:1 ): distance:3ISO:38MK:3PLX:3PM:2V*:1 Notes (0) : ================================================================================