C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.25CEST06:24:04

IERS B2016-053
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Object ICRF J201857.7-050929  ---  QSO  ---  OID=@5467566   (@@-1,255)  ---  coobox=19397

Coordinates(ICRS,ep=J2000,eq=2000): 20 18 57.75991477  -05 09 29.3733350 (Rad ) A [0.121515 0.1108 0] 2020A&A...644A.159C
Coordinates(FK4,ep=B1950,eq=1950): 20 16 18.92816706  -05 18 55.7896123
Coordinates(Gal,ep=J2000,eq=2000): 038.44692667049  -21.79801637344
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: -0.268 0.190 [0.308 0.193 90] A 2020yCat.1350....0G
Parallax: 0.0007 [0.2654] A 2020yCat.1350....0G
Radial Velocity: 170265 [~] D 2008ApJS..175...97H
Redshift: 0.905 [~] D 2008ApJS..175...97H
cz: 271312 [~] D 2008ApJS..175...97H
Flux G : 18.976515 [0.007339] C 2020yCat.1350....0G
Flux R : 18.96 [~] D 2008ApJS..175...97H
Spectral type: ~ ~ ~
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (16):
   CRATES J201858-050916                TGSSADR J201857.6-050926             ICRF J201857.7-050929              
   Gaia DR3 4218851679425008896         IERS B2016-053                       CGRaBS J2018-0509                  
   [MGL2009] BZQ J2018-0509             [VV2010] J201857.7-050929            IVS B2016-053                      
   PMN J2018-0509                       AT20G J201857-050927                 [MML2015] 5BZQ J2018-0509          
   NVSS J201857-050928                  WISE J201857.75-050929.4             Gaia DR2 4218851679425008896       
   WISEA J201857.75-050929.4                                                                                    

Bibcodes  1850-2024 () (25):
  2022A&A...660A..94G  2021A&A...655A..17S  2021AJ....162...21B  2020A&A...644A.159C
  2020MNRAS.494..923C  2019A&A...630A.101K  2019AN....340..437A  2019ApJ...873..132M
  2019ApJS..242....4D  2019ApJS..242....5X  2018ApJ...866..137L  2017ApJ...841..113M
  2017MNRAS.467.4565L  2016ApJS..224...26M  2015Ap&SS.357...75M  2014ApJS..215...14D
  2014MNRAS.438.3058R  2014MNRAS.439..690H  2012AJ....144..150P  2011ApJS..194...29R
  2011MNRAS.417.2651M  2010A&A...518A..10V  2009A&A...495..691M  2008ApJS..175...97H
  1995ApJS...97..347G                                    

Measures (PLX:2  PM:2  velocities:1  ):
PLX:2PM:2velocities:1

Notes (0) :

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