QSO B0254-3327B

Query : QSO B0254-3327B

Basic data :
QSO B0254-3327B -- Quasar
Other object types: otypes_help 		QSO (2010A&A,QSO,...), * (USNO,Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		02 56 47.8655029608 -33 15 24.639439608 (Optical) [ 0.0456 0.0647 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 54 44.6438035664 -33 27 26.483521422 [ 0.0456 0.0647 90 ]
Gal coord. (ep=J2000) : 		233.4064719162062 -62.3377115895320 [ 0.0456 0.0647 90 ]
Proper motions mas/yr : 		0.070 -0.173 [0.059 0.094 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 234597 [~] / z(emission) 1.863 [~] / cz 558513 [~]
   (Opt) D 2016ApJ...818..113N
Parallaxes (mas): 		0.0043 [0.08] A 2020yCat.1350....0G
Fluxes (6) :
B 17.8 [~] E ~
V 16 [~] E ~
G 17.578768 [0.003417] C 2020yCat.1350....0G
J 16.48 [0.116] C 2003yCat.2246....0C
H 16.068 [0.188] C 2003yCat.2246....0C
K 15.839 [0.253] D 2003yCat.2246....0C
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Identifiers (20) :
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QSO B0254-3327B QSO B0254-334B [HB93] 0254-334B [VV2010] J025647.8-331525
2MASS J02564784-3315249 QSO J0256-3315B [STW98] 0254-3327 [VV96] J025647.8-331525
NAME PKS 0254-334/2 TIC 91590841 [VV2000] J025647.8-331525 [VV98] J025647.8-331525
QSO B0254-3327 USNO-A2.0 0525-00997224 [VV2003] J025647.8-331525 Gaia DR2 5052060152138920576
QSO B0254-334 [BDW2002] q0254-3327c [VV2006] J025647.8-331525 Gaia DR3 5052060152138920576

References (36 between 1850 and 2026) (Total 36)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 3    Plx : 2    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO B0254-3327B

Link by name to the catalogue in VizieR :

2MASS J02564784-3315249 USNO-A2.0 0525-00997224 Gaia DR2 5052060152138920576 Gaia DR3 5052060152138920576

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