C.D.S. - SIMBAD4 rel 1.8 - 2023.01.29CET04:01:25 IERS B1831-030 -------------- Object ICRF J183414.0-030119 --- Rad --- OID=@4047557 (@@-1,255) --- coobox=18809 Coordinates(ICRS,ep=J2000,eq=2000): 18 34 14.07465111 -03 01 19.6264517 (Rad ) A [0.300643 0.4187 0] 2020A&A...644A.159C Coordinates(FK4,ep=B1950,eq=1950): 18 31 36.77853349 -03 03 43.1220245 Coordinates(Gal,ep=J2000,eq=2000): 028.27763885734 +02.44211979477 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (5): IERS B1831-030 IVS B1831-030 VCS3 J1834-0301 [IBR2011] J1834-0301 ICRF J183414.0-030119 Bibcodes 1850-2023 () (12): 2022ApJ...939..120L 2020A&A...644A.159C 2019A&A...630A.101K 2019ApJS..242....5X 2017AJ....154...63R 2017ApJ...834..143O 2015AJ....150...58F 2014ApJ...781...89Z 2012ApJ...749...47L 2011ApJ...733...25X 2011ApJS..194...25I 2005AJ....129.1163P Measures ( ): Notes (0) : ================================================================================