C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST00:55:41 HD 170636 --------- Object HD 170636 --- * --- OID=@2501836 (@@56780,5) --- coobox=18547 Coordinates(ICRS,ep=J2000,eq=2000): 18 31 40.1589706872 -25 41 25.365149232 (Opt ) A [0.0183 0.0155 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 28 34.5721643708 -25 43 36.817542475 Coordinates(Gal,ep=J2000,eq=2000): 007.7975758964140 -07.3875012241556 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -24.136 1.980 [0.022 0.016 90] A 2020yCat.1350....0G Parallax: 11.337 [0.0202] A 2020yCat.1350....0G Radial Velocity: 22.26 [0.47] A 2018yCat.1345....0G Redshift: 0.000074 [0.000002] A 2018yCat.1345....0G cz: 22.26 [0.47] A 2018yCat.1345....0G Flux B : 9.03 [0.02] D 2000A&A...355L..27H Flux V : 8.56 [0.02] D 2000A&A...355L..27H Flux G : 8.426504 [0.002775] C 2020yCat.1350....0G Flux J : 7.569 [0.020] C 2003yCat.2246....0C Flux H : 7.351 [0.031] C 2003yCat.2246....0C Flux K : 7.279 [0.018] C 2003yCat.2246....0C Spectral type: F5V C 1988MSS...C04....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (16): HIP 90822 Gaia DR3 4076154384722077440 TIC 226464074 CD-25 13207 CPD-25 6547 GSC 06861-01645 HD 170636 HIC 90822 PPM 268522 SAO 186917 SRS 14901 TYC 6861-1645-1 YZ 115 12837 2MASS J18314015-2541253 Gaia DR1 4076154380310657920 Gaia DR2 4076154384722077440 Bibcodes 1850-2024 () (15): 2021ApJS..254...42B 2020ApJS..247...11R 2019A&A...623A..72K 2019MNRAS.490.3158C 2018A&A...609A.116R 2017AJ....154..115H 2012MNRAS.427..343M 2007A&A...474..653V 1997A&A...323L..49P 1996AJ....112.2260M 1995A&AS..109..501C 1993yCat.3135....0C 1988MSS...C04....0H 1978AN....299..243B 1973AJ.....78..482D Measures (distance:2 MK:2 PLX:5 PM:4 velocities:1 ): distance:2MK:2PLX:5PM:4velocities:1 Notes (0) : ================================================================================