C.D.S. - SIMBAD4 rel 1.8 - 2024.04.18CEST03:04:52 IERS B2023+503 -------------- Object NVSS J202525+502839 --- Rad --- OID=@154781 (@@110178,14) --- coobox=209 Coordinates(ICRS,ep=J2000,eq=2000): 20 25 24.97251977 +50 28 39.5367101 (Rad ) A [0.200269 0.2026 0] 2020A&A...644A.159C Coordinates(FK4,ep=B1950,eq=1950): 20 23 56.37344435 +50 18 48.1364008 Coordinates(Gal,ep=J2000,eq=2000): 086.89500048803 +07.23532432781 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (16): TGSSADR J202525.0+502839 CLASS J202524.9710+502839.552 IVS B2023+503 VCS1 J2025+5028 IERS B2023+503 BWE 2023+5018 GB6 B2023+5018 JVAS B2023+503 JVAS J2025+504 MITG J202520+5028 NVSS J202525+502839 TXS 2023+503 WB 2023+5018 87GB 202357.1+501837 WN B2023.9+5018 ICRF J202524.9+502839 Bibcodes 1850-2024 () (12): 2021A&A...655A..17S 2020A&A...644A.159C 2019A&A...630A.101K 2019ApJS..242....5X 2015A&A...577A.111K 2015AJ....150...58F 2014ApJS..212...15F 2014ApJS..213....3M 2010Ap.....53..147M 2002ApJ...571..906B 2002ApJS..141...13B 1992MNRAS.254..655P Measures ( ): Notes (0) : ================================================================================