C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST12:17:38 pi2 cyg ------- Object * pi.02 Cyg --- SB* --- OID=@73399 (@@9003,0) --- coobox=188 Coordinates(ICRS,ep=J2000,eq=2000): 21 46 47.6097792927 +49 18 34.454260528 (Opt ) A [0.1053 0.1042 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 21 44 56.5513913592 +49 04 39.338602157 Coordinates(Gal,ep=J2000,eq=2000): 094.8324399594427 -03.2189442149063 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 5.478 -3.121 [0.142 0.115 90] A 2020yCat.1350....0G Parallax: 2.2801 [0.1353] A 2020yCat.1350....0G Radial Velocity: -12.3 [2] E 1953GCRV..C......0W Redshift: -0.000041 [0.000007] E 1953GCRV..C......0W cz: -12.30 [2.00] E 1953GCRV..C......0W Flux U : 3.4 [~] D 2003AJ....125.2531R Flux B : 4.11 [~] E ~ Flux V : 4.18 [~] E ~ Flux G : 4.184846 [0.002960] C 2022yCat.1355....0G Flux J : 4.760 [0.196] D 2003yCat.2246....0C Flux H : 4.550 [0.023] C 2003yCat.2246....0C Flux K : 4.565 [0.016] C 2003yCat.2246....0C Spectral type: B3III C ~ Morphological type: ~ ~ ~ Angular size: 0.0017 0.0 129 (Opt ) D 2001AJ....122.3466M Identifiers (40): Gaia DR3 1978185009394330240 TIC 395784684 PLX 5268 SBC9 1332 * 81 Cyg * pi.02 Cyg AG+49 1867 ALS 11999 BD+48 3504 CEL 5387 FK5 821 GC 30512 GCRV 13694 GEN# +1.00207330 HD 207330 HIC 107533 HIP 107533 HR 8335 IRAS 21449+4904 JP11 3410 LS III +49 33 MCW 1007 N30 4806 PMC 90-93 576 PPM 62016 ROT 3175 SAO 51293 SBC7 877 SKY# 41515 TD1 28477 UBV 18704 UBV M 25945 uvby98 100207330 2MASS J21464761+4918344 PLX 5268.00 WDS J21468+4919AB ** MIU 3 TYC 3612-3062-1 WEB 19410 Gaia DR2 1978185009394330240 Bibcodes 1850-2024 () (173): 2021A&A...652A..31B 2021ApJS..254...42B 2021MNRAS.504.3730C 2021MNRAS.508.2002R 2020AN....341...99H 2020ApJ...901..101S 2020MNRAS.491.2025C 2019A&A...623A..72K 2019MNRAS.483..299G 2018A&A...618A.110B 2018A&A...620A.172Z 2017A&A...597A..22S 2016A&A...591A.118S 2016ApJ...826..171G 2016MNRAS.456....2W 2016MNRAS.456..417J 2016PASJ...68...32T 2016PASJ...68S..32T 2015A&A...580A..23P 2014A&A...567A..26L 2013A&A...556A..81B 2013ApJ...773....1J 2012ApJS..199....8G 2011A&A...525A..71W 2011A&A...531A.165P 2011MNRAS.410..190T 2010A&A...510A..54W 2010A&A...515A.111S 2010A&A...516A..28V 2010A&A...516A..29V 2010AN....331..349H 2010MNRAS.404.1321W 2009A&A...501..297Z 2009MNRAS.398.1505S 2008A&A...483..857S 2008ApJ...683.1045H 2008MNRAS.389..869E 2008MNRAS.389..925T 2007A&A...474..653V 2007AJ....133..545R 2007MNRAS.374..664C 2006A&A...446.1071V 2006MNRAS.371..703S 2005AJ....130.1652R 2004A&A...424..727P 2004ApJS..152..251V 2003A&A...411..447L 2003AJ....125.2531R 2003ApJS..147...61W 2002A&A...384..180F 2002A&A...384..473L 2002A&A...388..587P 2002A&A...390.1033V 2002AJ....124.2790I 2002ApJ...573..359A 2002RMxAA..38..127S 2001A&A...365..222G 2001A&A...367..521P 2000A&A...354..551R 2000A&AS..143..535K 2000AJ....119.3084H 1999AJ....117.1890M 1998A&AS..129..431H 1998ApJS..115..271R 1997A&A...323L..49P 1997A&AS..124..299C 1997A&AS..125...75P 1997BaltA...6..585K 1997MNRAS.291..797O 1997PNAOJ...5....1Y 1996A&AS..118..481B 1996BaltA...5..297G 1995A&AS..114..269D 1995GCTP..C......0V 1994A&A...290..563K 1994A&AS..104..121H 1994Ap&SS.215...83M 1994ApJ...437..638W 1994ApJS...93..211D 1993Ap&SS.203...53H 1993PNAOJ...3..153M 1993yCat.3135....0C 1992A&AS...92....1G 1992ApJ...387..673G 1992PNAOJ...2..459I 1992PNAOJ...2..561M 1992PPMtO..11..184X 1991A&A...245..150Z 1991ApJ...369..515R 1991ApJ...380..452T 1991PPMtO..10..214Y 1990BICDS..38..175K 1990PBeiO..16...18L 1989A&AS...77..411S 1989A&AS...78..511P 1989A&AS...80...73G 1989KFNT....5e..47L 1988AZh....65..827L 1987A&A...183..403C 1987AISAO..25...60G 1986AISAO..22....3G 1986AnTok..21..107Y 1986Ap&SS.127..143K 1986PASJ...38..511I 1985A&AS...60...99W 1985A&AS...62..137F 1985AbaOB..59...83B 1985Ap&SS.109..191G 1985ApJS...59..397S 1984A&AS...57..213H 1984ApJ...285..190A 1984ApJ...287..238S 1984ApJS...54..421G 1984IUE84......507H 1982A&AS...47..341K 1982ApJ...254...82C 1981AJ.....86.1658H 1980A&AS...40..207C 1980A&AS...40..395S 1980ApJS...42..283M 1980ApJS...43..501C 1980JBAA...90..173H 1979A&AS...36...25Y 1979AN....300...99G 1979ApJ...228..229H 1978A&AS...31..159B 1978ApJ...223..458S 1978ApJS...36..115S 1978ApJS...38..129H 1978PDAO...15..121B 1977A&AS...30....1C 1977A&AS...30..349F 1977AJ.....82..353P 1976ApJ...203..680L 1976ApJ...208L..95S 1976ApJ...209..882Y 1975A&A....45..177B 1975ApJ...200..106M 1975ApJ...202..634C 1975IBVS.1074....1L 1975MNRAS.173..419D 1975PASP...87...37E 1974AJ.....79..642O 1974AJ.....79..809B 1974ApJ...191..381H 1973ApJ...183...81W 1973SAOSR.350....1D 1972ApJ...173...43M 1971A&A....12....5H 1971AJ.....76.1058C 1969ApJ...157..135H 1968ApJS...17..371L 1967JO.....50..237B 1965AnAp...28..594B 1964ApJ...139..240S 1964BAN....17..358B 1964MNRAS.128..261B 1963MNRAS.125..141W 1960BAN....15..255B 1956AJ.....61...90M 1955ApJ...121..102S 1955ApJS....2...41M 1954AJ.....59..228E 1953AnAp...16..417H 1953GCRV..C......0W 1952AJ.....57..227W 1952AnAp...15..201C 1952AnAp...15..237D 1951ApJ...113..100D 1926ApJ....64....1F 1919AN....209..159W 1910ApJ....32...83K 1908MNRAS..69..117W Measures (distance:1 Fe_H:5 ISO:1 IUE:5 MK:12 PLX:4 PM:7 ROT:5 velocities:7 ): distance:1Fe_H:5ISO:1IUE:5MK:12PLX:4PM:7ROT:5velocities:7 Notes (0) : ================================================================================