C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST02:26:59 HD 170987 --------- Object HD 170987 --- ** --- OID=@2686316 (@@56472,21) --- coobox=19506 Coordinates(ICRS,ep=J2000,eq=2000): 18 32 01.73141 +06 46 48.3563 (Opt ) A [9.86 9.23 90] 2007A&A...474..653V Coordinates(FK4,ep=B1950,eq=1950): 18 29 35.89667 +06 44 38.3230 Coordinates(Gal,ep=J2000,eq=2000): 036.79255102 +07.38799297 hierarchy counts: #parents=0, #children=2, #siblings=0 Proper motions: -28.42 -86.60 [1.12 1.05 0] A 2007A&A...474..653V Parallax: 11.19 [1.02] A 2007A&A...474..653V Radial Velocity: 16.70 [0.6] A 2006AstL...32..759G Redshift: 0.000056 [0.000002] A 2006AstL...32..759G cz: 16.70 [0.60] A 2006AstL...32..759G Flux G : 7.4904 [0.0078] C 2018yCat.1345....0G Flux R : 8.23 [0.08] E 2012yCat.1322....0Z Flux J : 6.550 [0.020] C 2003yCat.2246....0C Flux H : 6.393 [0.029] C 2003yCat.2246....0C Flux K : 6.310 [0.021] C 2003yCat.2246....0C Spectral type: F5 E 1993yCat.3135....0C Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (24): HIP 90851 WISEA J183201.69+064647.3 TIC 321029252 ADS 11432 AB AG+06 2285 BD+06 3829 CCDM J18320+0647AB GSC 00458-00606 HD 170987 HIC 90851 PPM 166036 SAO 123609 SKY# 33906 TD1 22643 YZ 6 8598 2MASS J18320172+0646480 WDS J18320+0647AB ** STT 354 CoRoT 8786 IDS 18272+0643 AB UCAC4 484-083430 WISE J183201.70+064647.3 Gaia DR2 4285137563278292864 uvby98 100170987 Bibcodes 1850-2024 () (45): 2022MNRAS.514.4300B 2021ApJS..254...42B 2020ApJS..247...11R 2020MNRAS.493.4987A 2019A&A...623A..72K 2017AJ....154..115H 2016A&A...587A...2B 2016A&A...591A.118S 2016ApJ...826..171G 2015A&A...582A..49H 2014A&A...564A..34B 2013A&A...549A..12M 2013A&A...553A..95M 2013MNRAS.431.2419C 2012MNRAS.419L..34M 2012MNRAS.427..343M 2011A&A...530A.138C 2010A&A...517A..22M 2010A&A...518A..53M 2010ApJ...713..935B 2009A&A...501..941H 2008BASI...36....1M 2007A&A...474..653V 2006AstL...32..759G 2004A&A...418..989N 2001A&A...369.1048P 2000A&A...356..141F 1999AJ....117.1905G 1999AJ....117.2511G 1998A&AS..132..237A 1997A&A...323L..49P 1997ApJS..111..289D 1994A&AS..106..257O 1994BOBeo.150..109P 1993yCat.3135....0C 1989A&AS...77..125L 1985ApJS...59...95A 1980ApJS...44..111H 1979RGOB..184...17A 1976PASP...88..325H 1972A&AS....6..147B 1964JO.....47..229C 1962AJ.....67..141V 1961ApJS....6....1K 1955JO.....38..221M Measures (distance:1 Fe_H:2 MK:1 PLX:3 PM:4 velocities:2 ): distance:1Fe_H:2MK:1PLX:3PM:4velocities:2 Notes (0) : ================================================================================