LBQS 1240+0246

Query : LBQS 1240+0246

Basic data :
LBQS 1240+0246 -- Quasar
Other object types: otypes_help 		QSO (2011MNRAS,LBQS,...), X (2XMM,3XMM,...), Opt (LAMOST,SDSS), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 42 44.5857979776 +02 29 54.377170692 (Optical) [ 0.0674 0.0423 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 40 11.3800533263 +02 46 20.227366273 [ 0.0674 0.0423 90 ]
Gal coord. (ep=J2000) : 		297.7325541565581 +65.2823719709620 [ 0.0674 0.0423 90 ]
Proper motions mas/yr : 		0.154 0.003 [0.104 0.097 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 173822 [~] / z(spectroscopic) 0.939000 [~] / cz 281505.12 [~]
   (Opt) D 2018A&A...613A..51P
Fluxes (11) :
B 17.93 [~] D 2010A&A...518A..10V
V 17.67 [~] D 2010A&A...518A..10V
G 17.265980 [0.003788] C 2020yCat.1350....0G
J 16.289 [0.133] C 2010AJ....139.2360S
H 16.194 [0.252] C 2010AJ....139.2360S
K 15.260 [0.231] C 2010AJ....139.2360S
u (AB) 17.5908 [0.0274] C 2020ApJS..250....8L
g (AB) 17.4423 [0.0191] C 2020ApJS..250....8L
r (AB) 17.2003 [0.0244] C 2020ApJS..250....8L
i (AB) 17.2074 [0.0214] C 2020ApJS..250....8L
z (AB) 17.0781 [0.0266] C 2020ApJS..250....8L
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Identifiers (20) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LBQS 1240+0246 SDSS J124244.58+022954.3 2XMMi J124244.5+022954 [VV2010] J124244.6+022953
LAMOST J124244.58+022954.4 SDSS J124244.58+022954.4 [HB93] 1240+027 [VV96] J124244.6+022953
2MASS J12424457+0229546 TIC 291156237 [VV2000] J124244.6+022953 [VV98] J124244.6+022953
QSO B1240+0246 2XMM J124244.5+022954 [VV2003] J124244.6+022953 Gaia DR3 3703286901883379328
SDSS J124244.64+022954.4 3XMM J124244.5+022954 [VV2006] J124244.6+022953 Gaia DR2 3703286901883379328

References (41 between 1850 and 2026) (Total 41)
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 : 11    PM : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : LBQS 1240+0246

Link by name to the catalogue in VizieR :

LBQS 1240+0246 2MASS J12424457+0229546 SDSS J124244.64+022954.4 SDSS J124244.58+022954.3 SDSS J124244.58+022954.4
Gaia DR3 3703286901883379328 Gaia DR2 3703286901883379328

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