C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST01:25:08 @3552265 -------- Object * bet01 Cyg A --- * --- OID=@3552265 (@@77099,46) --- coobox=20241 Coordinates(ICRS,ep=J2000,eq=2000): 19 30 43.284167 +27 57 34.89407 (Opt ) B [21 21 90] 2002A&A...384..180F Coordinates(FK4,ep=B1950,eq=1950): 19 28 42.216629 +27 51 12.60175 Coordinates(Gal,ep=J2000,eq=2000): 062.109657050 +04.571503142 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -1.5 -1.4 [0.3 0.3 90] B 2002A&A...384..180F Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 4.63 [0.01] D 2002A&A...384..180F Flux V : 3.20 [0.01] D 2002A&A...384..180F Spectral type: K3II C 1969PhDT.........5M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (5): WDS J19307+2758Aa TYC 2133-2964-1 HD 183912 CCDM J19307+2758A * bet01 Cyg A Bibcodes 1850-2024 () (17): 2023AJ....166..268B 2021MNRAS.502..328D 2020A&A...633A..34C 2020A&A...639A...7J 2020A&A...640A...2S 2018A&A...620L...2B 2018MNRAS.473.4497R 2017ApJ...844..103T 2016A&A...591A.118S 2013AJ....146...56M 2012A&A...546A..69M 2011AJ....142...46M 2009AJ....138..813H 2002yCat.2237....0D 1995A&AS..114..269D 1993yCat.3135....0C 1989A&AS...77..125L Measures (Fe_H:2 MK:1 ): Fe_H:2MK:1 Notes (0) : ================================================================================