QSO B0251-0001B

Query : QSO B0251-0001B

Basic data :
QSO B0251-0001B -- Quasar
Other object types: otypes_help 		QSO (2011A&A,QSO,...), Opt (LAMOST,SDSS), AGN (2021Sci), G ([LCB92]), * (Gaia), var (2021Sci)
ICRS coord. (ep=J2000) : 		02 53 56.0802764640 +00 10 57.350032680 (Optical) [ 0.2726 0.2618 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 51 22.2682316446 -00 01 13.736155145 [ 0.2726 0.2618 90 ]
Gal coord. (ep=J2000) : 		175.1257538374939 -49.8537959390870 [ 0.2726 0.2618 90 ]
Proper motions mas/yr : 		0.104 -0.141 [0.329 0.307 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 227280 [48] / z(spectroscopic) 1.696049 [0.000161] / cz 508462.70 [48.27]
   (Opt) C 2018A&A...613A..51P
Fluxes (11) :
B 19.76 [~] D 2010A&A...518A..10V
V 19.55 [~] D 2010A&A...518A..10V
G 19.470600 [0.007852] C 2020yCat.1350....0G
J (AB) 17.8860 [0.0290] C 2017AJ....153..107T
H (AB) 17.3160 [0.0450] C 2017AJ....153..107T
K (AB) 16.9510 [0.0660] C 2017AJ....153..107T
u (AB) 20.3806 [0.0433] C 2020ApJS..250....8L
g (AB) 20.1874 [0.0199] C 2020ApJS..250....8L
r (AB) 19.2000 [0.0140] C 2017AJ....153..107T
i (AB) 18.9700 [0.0090] B 2017AJ....153..107T
z (AB) 18.9410 [0.0100] B 2017AJ....153..107T
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Identifiers (18) :
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QSO B0251-0001B SDSS J025356.07+001057.3 [VV2000] J025356.0+001058 [VV98] J025356.0+001058
DES J025356.08+001057.3 2SLAQ J025356.07+001057.3 [VV2003] J025356.0+001058 Gaia DR2 2498237477987640832
LAMOST J025356.08+001057.4 [CTL96] 025122.28-000113.5 [VV2006] J025356.0+001058 Gaia DR3 2498237477987640832
SDSS J025356.07+001057.4 [HB93] 0251-000B [VV2010] J025356.0+001058
SDSS J025356.09+001057.4 [LCB92] 0251-0001B [VV96] J025356.0+001058

References (40 between 1850 and 2026) (Total 40)
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 : 9    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO B0251-0001B

Link by name to the catalogue in VizieR :

SDSS J025356.07+001057.4 SDSS J025356.09+001057.4 SDSS J025356.07+001057.3 Gaia DR2 2498237477987640832 Gaia DR3 2498237477987640832

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