C.D.S. - SIMBAD4 rel 1.8 - 2024.06.09CEST06:34:27 HD 170901 --------- Object HD 170901 --- * --- OID=@5610283 (@@-1,255) --- coobox=18787 Coordinates(ICRS,ep=J2000,eq=2000): 18 32 11.7955393776 -09 22 13.288673322 (Opt ) A [0.0258 0.0237 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 29 27.0917251897 -09 24 26.894879728 Coordinates(Gal,ep=J2000,eq=2000): 022.4088586876041 -00.0346598273295 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -7.858 -15.873 [0.038 0.032 90] A 2020yCat.1350....0G Parallax: 4.0311 [0.0257] A 2020yCat.1350....0G Radial Velocity: -6.83 [0.89] A 2022yCat.1355....0G Redshift: -0.000023 [0.000003] A 2022yCat.1355....0G cz: -6.83 [0.89] A 2022yCat.1355....0G Flux B : 8.24 [0.02] D 2002A&A...384..180F Flux V : 7.98 [0.01] D 2002A&A...384..180F Flux G : 7.880926 [0.002790] C 2022yCat.1355....0G Flux J : 7.138 [0.019] C 2003yCat.2246....0C Flux H : 7.030 [0.042] C 2003yCat.2246....0C Flux K : 6.929 [0.026] C 2003yCat.2246....0C Spectral type: B9IV/V D 1999MSS...C05....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (27): HIP 90867 Gaia DR3 4155906769035462144 WISE J183211.78-092213.4 2MASS J18321179-0922131 UCAC4 404-079508 Gaia DR2 4155906769035462144 ** BU 247A YZ 99 6213 TD1 22623 SRS 14909 SKY# 33914 SAO 142374 PPM 201834 HIC 90867 HERZ 2187 HD 170901 GSC 05691-00002 BD-09 4762 ADS 11429 A CCDM J18322-0922A CSI-09 4762 1 IDS 18267-0926 A TYC 5691-2-1 WDS J18322-0922A Renson 47850 BD-09 4762A HD 170901A Bibcodes 1850-2024 () (22): 2021ApJS..254...42B 2020ApJS..247...11R 2019A&A...623A..72K 2019MNRAS.484.2530C 2018A&A...620A.172Z 2013AJ....146...56M 2012MNRAS.427..343M 2009A&A...498..961R 2007A&A...474..653V 2006AstL...32..759G 1999A&AS..137..451G 1999MSS...C05....0H 1998A&A...336..953G 1997A&A...323L..49P 1993yCat.3135....0C 1991A&AS...89..429R 1985ApJS...59...95A 1984A&AS...56..351S 1965JO.....48..211B 1960JO.....43..129B 1959ApJ...129...88S 1954ApJ...120..478N Measures (distance:2 MK:4 PLX:4 PM:4 velocities:2 ): distance:2MK:4PLX:4PM:4velocities:2 Notes (0) : ================================================================================