QSO B1256-243

Query : QSO B1256-243

Basic data :
QSO B1256-243 -- Blazar
Other object types: otypes_help 		Rad (2020A&A,CRATES,...), QSO (2010A&A,QSO,...), Bla (2009A&A,[MGL2009],...), MIR (WISEA,WISE), G (LEDA), * (Gaia), NIR (2MASS), IR (2MASSI)
ICRS coord. (ep=J2000) : 		12 59 12.6258211992 -24 36 05.508060660 (Optical) [ 0.2768 0.2567 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 56 31.2716055020 -24 19 54.925487361 [ 0.2768 0.2567 90 ]
Gal coord. (ep=J2000) : 		305.1813655662533 +38.2362676057657 [ 0.2768 0.2567 90 ]
Proper motions mas/yr : 		-0.196 0.231 [0.410 0.364 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 248313 [~] / z(~) 2.263 [~] / cz 678430 [~]
   D 2001AJ....121.2843B
Parallaxes (mas): 		0.8677 [0.3418] A 2020yCat.1350....0G
Fluxes (6) :
V 19.5 [~] E ~
R 19.2 [~] E 2009A&A...495..691M
G 19.293514 [0.006821] C 2020yCat.1350....0G
J 16.866 [0.175] D 2003yCat.2246....0C
H 15.627 [0.127] D 2003yCat.2246....0C
K 15.249 [0.154] D 2003yCat.2246....0C
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Identifiers (36) :
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QSO B1256-243 2MASSI J1259126-243605 TGSSADR J125912.5-243606 [MML2015] 5BZQ J1259-2436
CRATES J125913-243549 MRC 1256-243 TIC 228883639 [VV2000] J125912.6-243605
GLEAM J125912-243604 NVSS J125912-243605 TXS 1256-243 [VV2003] J125912.6-243605
ICRF J125912.6-243605 OHIO N -294 VCS1 J1259-2436 [VV2006] J125912.6-243605
IERS B1256-243 PKS 1256-243 VLSSr J125912.4-243608 [VV2010] J125912.6-243605
IVS B1256-243 PKS J1259-2436 WISEA J125912.63-243605.4 [VV98] J125912.6-243606
1Jy 1256-243 PMN J1259-2435 WISE J125912.63-243605.4 Gaia DR2 3497948290736749056
LEDA 2827374 RFC J1259-2436 WISH B1256.5-2419 Gaia DR3 3497948290736749056
2MASS J12591261-2436056 SPASS J125913-243635 [MGL2009] BZQ J1259-2436 Gaia DR1 3497948290736749056

References (43 between 1850 and 2026) (Total 43)
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 : 1    Plx : 2    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO B1256-243

Link by name to the catalogue in VizieR :

IERS B1256-243 2MASS J12591261-2436056 2MASSI J1259126-243605 NVSS J125912-243605 PKS 1256-243
PKS J1259-2436 PMN J1259-2435 WISEA J125912.63-243605.4 WISE J125912.63-243605.4 WISH B1256.5-2419
Gaia DR2 3497948290736749056 Gaia DR3 3497948290736749056 Gaia DR1 3497948290736749056

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