LBQS 1228+1738

Query : LBQS 1228+1738

Basic data :
LBQS 1228+1738 -- Quasar
Other object types: otypes_help 		QSO (2013ApJS,LBQS,...), AGN ([VV2010c]), * (Gaia), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 31 21.1001813592 +17 21 49.322418120 (Optical) [ 0.1833 0.1316 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 28 50.1012181081 +17 38 22.822322186 [ 0.1833 0.1316 90 ]
Gal coord. (ep=J2000) : 		276.4824238665382 +79.1894578517399 [ 0.1833 0.1316 90 ]
Proper motions mas/yr : 		-0.056 -0.071 [0.234 0.161 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 98518 [12] / z(spectroscopic) 0.40675 [0.00004] / cz 121940.6 [12.0]
   (Opt) C 2012ApJS..203...21A
Parallaxes (mas): 		0.0347 [0.1955] A 2020yCat.1350....0G
Fluxes (7) :
V 18.7 [~] E ~
G 18.752974 [0.005463] C 2020yCat.1350....0G
u (AB) 19.0682 [0.0232] C 2020ApJS..250....8L
g (AB) 18.9880 [0.0260] C 2020ApJS..250....8L
r (AB) 19.1114 [0.0186] C 2020ApJS..250....8L
i (AB) 19.0536 [0.0228] C 2020ApJS..250....8L
z (AB) 18.6132 [0.0335] C 2020ApJS..250....8L
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Identifiers (14) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LBQS 1228+1738 SDSS J123121.09+172149.3 [VV2006] J123121.1+172149 Gaia DR2 3945991135797528576
QSO B1228+1738 [HB93] 1228+176 [VV2010c] J123121.1+172149 Gaia DR3 3945991135797528576
QSO B1228+176 [VV2000] J123121.1+172149 [VV96] J123121.1+172149
SDSS J123121.09+172149.2 [VV2003] J123121.1+172149 [VV98] J123121.1+172149

References (21 between 1850 and 2026) (Total 21)
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 : 7    Plx : 1    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : LBQS 1228+1738

Link by name to the catalogue in VizieR :

LBQS 1228+1738 SDSS J123121.09+172149.2 SDSS J123121.09+172149.3 Gaia DR2 3945991135797528576 Gaia DR3 3945991135797528576

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