2012ATel.4574....1D

Query : 2012ATel.4574....1D

2012ATel.4574....1D - The Astronomer's Telegram, 4574, 1 (2012)

Fermi LAT detection of a GeV flare from the blazar PKS 0250-225.

DUTKA M. and OJHA R.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 ICRF J025247.9-221925 Bla 02 52 47.95365568 -22 19 25.4659009       19.83   ~ 130 1

Query : 2012ATel.4574....1D

Basic data :
ICRF J025247.9-221925 -- Blazar
Other object types: otypes_help 		Rad (2014ApJS,ICRF,...), gam (1FGL,2FGL,...), QSO (2008ApJS,[VV2010]), Bla (2009A&A,[MGL2009],...), AGN (2011ApJ,CGRaBS,...), MIR (WISEA,WISE), Q? (2021MNRAS), AG? (2022ApJS), * (Gaia), cm (AT20G)
ICRS coord. (ep=J2000) : 		02 52 47.95365568 -22 19 25.4659009 (Radio) [ 0.0879569 0.1937 0 ] A 2020A&A...644A.159C
FK4 coord. (ep=B1950 eq=1950) : 		02 50 32.98473686 -22 31 39.6026102 [ 0.0879569 0.1937 0 ]
Gal coord. (ep=J2000) : 		209.74896033224 -62.09554516146 [ 0.0879569 0.1937 0 ]
Proper motions mas/yr : 		-0.040 0.272 [0.491 0.574 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 212282 [~] / z(emission) 1.419 [~] / cz 425405 [~]
   (Opt) D 2012ApJ...748...49S
Parallaxes (mas): 		0.6773 [0.6221] A 2020yCat.1350....0G
Fluxes (2) :
R 19.83 [~] D 2008ApJS..175...97H
G 19.895899 [0.025563] C 2020yCat.1350....0G
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Identifiers (38) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ICRF J025247.9-221925 FL8Y J0252.8-2219 SPASS J025247-221948 [MGL2009] BZQ J0252-2219
AT20G J025247-221924 1FLE J0254-2221 TGSSADR J025247.9-221926 [MML2015] 5BZQ J0252-2219
CGRaBS J0252-2219 GLEAM J025247-221920 TXS 0250-225 [SRC2012b] J0252-2219
CRATES J025248-221916 IERS B0250-225 VCS1 J0252-2219 [VV2010] J025248.0-221925
1FGL J0252.8-2219 IVS B0250-225 VLSSr J025247.7-221924 [WPW2003] J0252-2219
2FGL J0252.7-2218 NVSS J025248-221925 VLSS J0252.7-2219 Gaia DR3 5079228015012292224
3FGL J0252.8-2218 OHIO D -283 WISEA J025247.95-221925.4 Gaia DR1 5079228015012292224
4FGL J0252.8-2219 PKS 0250-225 WISE J025247.94-221925.3 Gaia DR2 5079228015012292224
1FHL J0252.7-2218 PKS J0252-2219 WISH B0250.5-2231
3FHL J0252.8-2218 PMN J0252-2219 9Y-MST J0252-2217

References (130 between 1850 and 2026) (Total 130)
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 : 2    Plx : 2    PM : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : ICRF J025247.9-221925

Link by name to the catalogue in VizieR :

IERS B0250-225 NVSS J025248-221925 PKS 0250-225 PKS J0252-2219 PMN J0252-2219
WISEA J025247.95-221925.4 WISE J025247.94-221925.3 WISH B0250.5-2231 Gaia DR3 5079228015012292224 Gaia DR1 5079228015012292224
Gaia DR2 5079228015012292224

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