C.D.S. - SIMBAD4 rel 1.8 - 2024.05.17CEST12:30:20 HD 18218 --------- Object HD 18218 --- ** --- OID=@1290539 (@@26424,15) --- coobox=11178 Coordinates(ICRS,ep=J2000,eq=2000): 02 55 07.7666207448 -16 02 49.910941572 (Opt ) A [0.0434 0.0575 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 02 52 47.3371883980 -16 14 56.660917293 Coordinates(Gal,ep=J2000,eq=2000): 198.1942041911424 -59.2921609082900 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -0.732 -10.068 [0.072 0.079 90] A 2020yCat.1350....0G Parallax: 3.0058 [0.0782] A 2020yCat.1350....0G Radial Velocity: -9.592390 [0.259894] A 2020AJ....160..120J Redshift: -0.000032 [0.000001] A 2020AJ....160..120J cz: -9.59 [0.26] A 2020AJ....160..120J Flux B : 8.79 [0.02] D 2000A&A...355L..27H Flux V : 8.53 [0.02] D 2000A&A...355L..27H Flux G : 8.491438 [0.002890] C 2020yCat.1350....0G Flux J : 7.951 [0.020] C 2003yCat.2246....0C Flux H : 7.898 [0.061] C 2003yCat.2246....0C Flux K : 7.801 [0.024] C 2003yCat.2246....0C Spectral type: A5IV C 1988MSS...C04....0H Morphological type: ~ ~ ~ Angular size: 0.0100 0.0 139 (Opt ) D 2001AJ....122.3466M Identifiers (18): HIP 13590 AP J02550777-1602499 Gaia DR3 5153782535532584832 TIC 98722249 2MASS J02550777-1602499 BD-16 531 GSC 05864-00630 HD 18218 HIC 13590 PPM 212164 SAO 148665 TD1 1764 TYC 5864-630-1 YZ 106 772 WDS J02551-1603AB ** HDS 373 Gaia DR1 5153782531237290240 Gaia DR2 5153782535532584832 Bibcodes 1850-2024 () (12): 2021ApJS..254...42B 2020AJ....160..120J 2019A&A...623A..72K 2018A&A...620A.172Z 2012A&A...546A..61D 2012MNRAS.427..343M 2007A&A...474..653V 2002A&A...384..180F 2000A&A...356..141F 1997A&A...323L..49P 1993yCat.3135....0C 1988MSS...C04....0H Measures (distance:2 MK:2 PLX:5 PM:4 ROT:1 velocities:1 ): distance:2MK:2PLX:5PM:4ROT:1velocities:1 Notes (0) : ================================================================================