2MASS J12574568+2122144

Query : 2MASS J12574568+2122144

Basic data :
2MASS J12574568+2122144 -- Quasar
Other object types:
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QSO (2009A&A,[VV2010]), * (Gaia), NIR (2MASS), MIR (WISEA), Opt (SDSS)
ICRS coord. (ep=J2000) :
12 57 45.7138108080 +21 22 14.993345460 (Optical) [ 0.0937 0.0540 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
12 55 18.3813541988 +21 38 26.761929199 [ 0.0937 0.0540 90 ]
Gal coord. (ep=J2000) :
317.3198650698362 +84.0651053192901 [ 0.0937 0.0540 90 ]
Proper motions mas/yr :
0.159 -0.060 [0.155 0.134 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 262314 [36] / z(spectroscopic) 2.87274 [0.00012] / cz 861225.8 [36.0]
   (Opt) C 2015ApJS..219...12A
Fluxes (11) :
B 18.27 [~] D 2010A&A...518A..10V
V 18.03 [~] D 2010A&A...518A..10V
G 17.717871 [0.003152] C 2020yCat.1350....0G
J 16.284 [0.1] C 2003yCat.2246....0C
H 15.618 [0.105] C 2003yCat.2246....0C
K 15.308 [0.145] C 2003yCat.2246....0C
u (AB) 19.0143 [0.0221] C 2020ApJS..250....8L
g (AB) 17.7859 [0.0184] C 2020ApJS..250....8L
r (AB) 17.6566 [0.0174] C 2020ApJS..250....8L
i (AB) 17.6106 [0.0181] C 2020ApJS..250....8L
z (AB) 17.4348 [0.0189] C 2020ApJS..250....8L
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Identifiers (7) :
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2MASS J12574568+2122144 TIC 149507594 [VV2010] J125745.7+212214 Gaia DR3 3942810493471871872
SDSS J125745.71+212214.9 WISEA J125745.71+212214.9 Gaia DR2 3942810493471871872

References (20 between 1850 and 2026) (Total 20)
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 : 8    PM : 2   

   


External archives :

Data at NED - NASA/IPAC Extragalactic Database : 2MASS J12574568+2122144

Link by name to the catalogue in VizieR :

2MASS J12574568+2122144 SDSS J125745.71+212214.9 WISEA J125745.71+212214.9 Gaia DR2 3942810493471871872 Gaia DR3 3942810493471871872

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