QSO B2254-204

Query : QSO B2254-204

Basic data :
QSO B2254-204 -- BL Lac
Other object types: otypes_help 		Rad (2014ApJS,CRATES,...), BLL (2010ApJ,[VV2000b],...), gam (1FGL,2FGL,...), AGN (2011ApJ,CGRaBS), Bla ([IN88],[MGL2009],...), QSO (2016A&A,QSO), Bz? (2013ApJS), MIR (WISEA,WISE), BL? (2021MNRAS), * (Gaia), cm (AT20G), NIR (2MASS)
ICRS coord. (ep=J2000) : 		22 56 41.2074627672 -20 11 40.512113340 (Optical) [ 0.1090 0.1389 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 54 00.5452459706 -20 27 43.283792385 [ 0.1090 0.1389 90 ]
Gal coord. (ep=J2000) : 		041.5384689317724 -62.8927527232320 [ 0.1090 0.1389 90 ]
Proper motions mas/yr : 		0.207 0.149 [0.126 0.174 90] A 2020yCat.1350....0G
Fluxes (7) :
B 19.04 [~] D 2008MNRAS.384..775M
V 18.5 [~] D 2010A&A...518A..10V
R 18.18 [~] D 2008ApJS..175...97H
G 17.803961 [0.055262] C 2020yCat.1350....0G
J 16.01 [0.08] C 2003yCat.2246....0C
H 15.00 [0.07] C 2003yCat.2246....0C
K 14.18 [0.06] C 2003yCat.2246....0C
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Identifiers (46) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

QSO B2254-204 IERS B2254-204 WISEA J225641.20-201140.5 [MML2015] 5BZB J2256-2011
AT20G J225641-201141 IVS B2254-204 WISE J225641.19-201140.3 [VV2000b] J225641.2-201140
AT20G J225641.2-201141 2MASS J22564121-2011404 WISH B2254.0-2027 [VV2003b] J225641.2-201140
CGRaBS J2256-2011 NVSS J225641-201141 WMAP 19 [VV2006b] J225641.2-201140
CRATES J225640-201141 OHIO Y -290 WMAP J2256-2011 [VV2010b] J225641.2-201140
1FGL J2256.3-2009 PKS J2256-2011 WMAP J2256-2014 [VV98b] J225641.2-201140
2FGL J2256.4-2009 PKS 2254-204 WMAP J2256-2013 [WPW2003] J2256-2011
3FGL J2256.7-2011 PMN J2256-2011 WMAP J2256-2012 Gaia DR3 2399370182691840768
4FGL J2256.6-2011 RFC J2256-2011 9Y-MST J2256-2011 Gaia DR1 2399370182691840768
3FHL J2256.6-2011 TGSSADR J225641.1-201142 [IN88] 2254-204 Gaia DR2 2399370182691840768
FL8Y J2256.7-2011 TIC 137801847 [MEM2008] 300
ICRF J225641.2-201140 VCS1 J2256-2011 [MGL2009] BZB J2256-2011

References (98 between 1850 and 2026) (Total 98)
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

PM : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : QSO B2254-204

Link by name to the catalogue in VizieR :

IERS B2254-204 2MASS J22564121-2011404 NVSS J225641-201141 PKS J2256-2011 PKS 2254-204
PMN J2256-2011 WISEA J225641.20-201140.5 WISE J225641.19-201140.3 WISH B2254.0-2027 WMAP J2256-2011
WMAP J2256-2014 WMAP J2256-2013 WMAP J2256-2012 Gaia DR3 2399370182691840768 Gaia DR1 2399370182691840768
Gaia DR2 2399370182691840768

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