RX J1256.6+0609

Query : RX J1256.6+0609

Basic data :
RX J1256.6+0609 -- BL Lac
Other object types: otypes_help 		AGN (), Rad (FIRST,GB6,...), Bla (2016ApJS,[MGL2009],...), X (2007AJ,RX,...), BLL (2009A&A,[VV2010b]), Bz? (2019A&A,3HSP,...), BiC (2011ApJ,[YHW2016]), MIR (WISEA,WISE), rG (2016MNRAS), BL? (2007AJ), G (2009ApJS), * (Gaia), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 56 39.3555197808 +06 09 08.061817752 (Optical) [ 0.3337 0.2330 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 54 07.3574044754 +06 25 21.127840660 [ 0.3337 0.2330 90 ]
Gal coord. (ep=J2000) : 		306.5510906536358 +68.9873113829212 [ 0.3337 0.2330 90 ]
Proper motions mas/yr : 		-0.020 -0.086 [0.554 0.505 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 101552 [45] / z(spectroscopic) 0.42286 [0.00015] / cz 126770.2 [45.0]
   (Opt) C 2012ApJS..203...21A
Parallaxes (mas): 		0.7373 [0.4464] A 2020yCat.1350....0G
Fluxes (9) :
B 20.48 [~] D 2010A&A...518A..10V
V 19.53 [~] D 2010A&A...518A..10V
R 17.9 [~] E 2009A&A...495..691M
G 19.610882 [0.004230] C 2020yCat.1350....0G
u (AB) 19.975 [0.054] C 2012ApJS..203...21A
g (AB) 19.397 [0.016] C 2009ApJS..182..543A
r (AB) 18.495 [0.011] C 2009ApJS..182..543A
i (AB) 18.064 [0.010] B 2012ApJS..203...21A
z (AB) 17.609 [0.023] C 2009ApJS..182..543A
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notes:

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 2 Display criteria :

Identifiers (20) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

SDSS J125639.35+060908.0 NVSS J125639+060905 2WHSP J125639.3+060906 [VV2010b] J125639.3+060907
FIRST J125639.3+060908 RX J1256.6+0609 WISEA J125639.33+060907.9 [YHW2016] 194.16396+06.15225
GB6 B1254+0625 1RXS J125639.3+060916 WISE J125639.33+060907.9 [ZEH2003] RX J1256.6+0609 4
GLEAM J125639+060912 SDSS J125639.34+060908.1 [MGL2009] BZB J1256+0609 Gaia DR3 3706325638488417408
3HSP J125639.4+060907 TGSSADR J125639.4+060901 [MML2015] 5BZB J1256+0609 Gaia DR2 3706325638488417408

References (18 between 1850 and 2026) (Total 18)
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 :

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

Data at NED - NASA/IPAC Extragalactic Database : RX J1256.6+0609

Link by name to the catalogue in VizieR :

SDSS J125639.35+060908.0 FIRST J125639.3+060908 NVSS J125639+060905 1RXS J125639.3+060916 SDSS J125639.34+060908.1
WISEA J125639.33+060907.9 WISE J125639.33+060907.9 Gaia DR3 3706325638488417408 Gaia DR2 3706325638488417408

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