C.D.S. - SIMBAD4 rel 1.8 - 2024.05.05CEST01:30:34 HD 165854 --------- Object HD 165854 --- Be* --- OID=@2549215 (@@55372,0) --- coobox=18694 Coordinates(ICRS,ep=J2000,eq=2000): 18 08 48.9377808840 -18 58 34.417145676 (Opt ) A [0.0261 0.0225 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 05 52.1963467895 -18 59 06.266384487 Coordinates(Gal,ep=J2000,eq=2000): 011.2690950086732 +00.4208170160795 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -3.173 -4.940 [0.032 0.023 90] A 2020yCat.1350....0G Parallax: 2.2925 [0.0323] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 8.36 [0.02] D 2000A&A...355L..27H Flux V : 8.27 [0.01] D 2000A&A...355L..27H Flux G : 8.250906 [0.002789] C 2020yCat.1350....0G Flux J : 7.875 [0.019] C 2003yCat.2246....0C Flux H : 7.903 [0.055] C 2003yCat.2246....0C Flux K : 7.825 [0.033] C 2003yCat.2246....0C Spectral type: B9V C 1988MSS...C04....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (16): AP J18084894-1858344 Gaia DR3 4095174522723342464 TIC 176889451 SSTGLMC G011.2691+00.4208 BD-18 4801 CPD-18 385 GSC 06272-00846 HD 165854 Hen 3-1600 PPM 718823 TD1 21689 TYC 6272-846-1 2MASS J18084894-1858344 SSTGLMC G011.2690+00.4207 Gaia DR1 4095174522723342464 Gaia DR2 4095174522723342464 Bibcodes 1850-2024 () (14): 2022A&A...657A..62K 2020AJ....159..132S 2019MNRAS.490.3158C 2018A&A...620A.172Z 2016MNRAS.463.1162C 2015AJ....149....7C 2012AstL...38..694G 2008ApJ...685.1157U 2007ApJ...658.1264U 2001A&A...368..912Y 1996PASP..108..833H 1993yCat.3135....0C 1988MSS...C04....0H 1976ApJS...30..491H Measures (distance:2 MK:3 PLX:3 PM:2 ): distance:2MK:3PLX:3PM:2 Notes (0) : ================================================================================