C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST22:09:05 HD 166780 --------- Object HD 166780 --- * --- OID=@310646 (@@10066,3) --- coobox=471 Coordinates(ICRS,ep=J2000,eq=2000): 18 08 38.8446932952 +57 58 46.862306724 (Opt ) A [0.0137 0.0121 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 07 52.0100351912 +57 58 11.139170048 Coordinates(Gal,ep=J2000,eq=2000): 086.6490314020590 +28.3076257478740 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -33.554 -8.607 [0.019 0.016 90] A 2020yCat.1350....0G Parallax: 2.9321 [0.0131] A 2020yCat.1350....0G Radial Velocity: -42.57 [0.15] A 2018yCat.1345....0G Redshift: -0.000142 [0.000001] A 2018yCat.1345....0G cz: -42.57 [0.15] A 2018yCat.1345....0G Flux B : 8.79 [~] E ~ Flux V : 7.34 [~] E ~ Flux G : 6.843734 [0.002762] C 2020yCat.1350....0G Flux J : 4.521 [0.198] D 2003yCat.2246....0C Flux H : 4.131 [0.017] C 2003yCat.2246....0C Flux K : 3.963 [0.036] C 2003yCat.2246....0C Spectral type: K5III C 1950ApJ...112...48M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (24): HIP 88877 Gaia DR3 2151873143233723136 TIC 353936156 AG+57 1148 AGKR 16196 BD+57 1840 GC 24775 GCRV 10622 GEN# +1.00166780 GSC 03911-01572 HD 166780 HIC 88877 IRAS 18078+5758 PPM 36398 SAO 30770 SKY# 32981 TYC 3911-1572-1 UBV 15469 YZ 57 9660 [GS83] 144 2MASS J18083882+5758468 Gaia DR1 2151873138936496768 WEB 15071 Gaia DR2 2151873143233723136 Bibcodes 1850-2024 () (51): 2022A&A...666A.125F 2021A&A...649A.126T 2021ApJS..254...42B 2020ApJ...893...37R 2020ApJS..248...19T 2019A&A...623A..72K 2019A&A...625A.141L 2019A&A...631A.113F 2019MNRAS.490.3158C 2017A&A...598A.100J 2017ApJ...835...50J 2017MNRAS.470.3250J 2015AJ....149...11S 2013A&A...559A.132M 2012MNRAS.427..343M 2011ApJ...735..112J 2010A&A...524A..49S 2010ApJ...719.1274S 2010PASP..122..683K 2009ApJ...690L.122C 2009MNRAS.396..598L 2008ApJ...674..482S 2008ApJ...684..411K 2008ApJ...686.1056S 2008PASJ...60S.375T 2007A&A...474..653V 2007ApJ...664.1144S 2007MNRAS.376.1270L 2007PASP..119..994E 2007PASP..119.1019G 2006ApJ...638..472S 2006ApJ...638..759S 2006ApJ...645.1118S 2006ApJ...651.1177P 2006AstL...32..759G 2006MNRAS.370.1961Z 2005A&A...430..165F 2005ApJ...625L..75H 2005ApJ...631L.147K 2004ApJ...614L..77S 1997A&A...323L..49P 1995A&AS..114..269D 1993yCat.3135....0C 1991ApJS...76..715T 1991MNRAS.253..449P 1990AJ....100..830T 1983ApJS...52..121G 1977ApJ...217..181O 1971A&A....15..123H 1953GCRV..C......0W 1950ApJ...112...48M Measures (distance:2 Fe_H:4 MK:2 PLX:5 PM:7 velocities:9 ): distance:2Fe_H:4MK:2PLX:5PM:7velocities:9 Notes (0) : ================================================================================