SIMBAD query result

Object query : QSO B2237+030

C.D.S. - SIMBAD4 rel 1.207 - 2013.06.20CEST06:52:08

Available data : Basic data • Identifiers • Plot & images • Bibliography • Measurements • External archives • Notes • Annotations

Basic data :
QSO J2240+0321 -- Quasar	with radius arcmin

Other object types: LeQ () , QSO (QSO,[HB93],[VV2000],[VV2003],[VV2006],[VV2010],[VV96],[VV98]) , G (AGC,BWSH,LEDA,NPM1G,Z,[HVG99b]) , X ([WBS99])

ICRS coord. (ep=J2000) : 22 40 30.3 +03 21 30 ( Optical ) [ ~ ~ ~ ] C 2010A&A...518A..10V

FK5 coord. (ep=J2000 eq=2000) : 22 40 30.3 +03 21 30 ( Optical ) [ ~ ~ ~ ] C 2010A&A...518A..10V

FK4 coord. (ep=B1950 eq=1950) : 22 37 57.8 +03 05 49 ( Optical ) [ ~ ~ ~ ] C 2010A&A...518A..10V

Gal coord. (ep=J2000) : 071.7989 -46.1088 ( Optical ) [ ~ ~ ~ ] C 2010A&A...518A..10V

Radial velocity / Redshift / cz : V(km/s) 227230 [~] / z(~) 1.695 [~] / cz 508148 [~] (~) D 2003A&A...412..707R

Morphological type: 0 D 2005ApJS..160..149S

Angular size (arcmin): 0.870 0.338 78 (~) (~) D ~

Fluxes (2) :

B 15.2 [~] E ~

V 16.78 [~] D ~

essential notes:

Lensed QSO, 4 lensed images [Y88] A to [Y88] D forming an Einstein Cross, [Y88] G is the lensing galaxy.

Identifiers (20) :

`QSO J2240+0321`	`NAME EINSTEIN CROSS`	`Z 2237.9+0305`	`[VV2006] J224030.3+032130`
`AGC 320302`	`NPM1G +03.0590`	`[HB93] 2237+030`	`[VV2010] J224030.3+032130`
`BWSH C`	`QSO B2237+0305`	`[HVG99b] 22379+0305`	`[VV96] J224030.3+032130`
`LEDA 69457`	`QSO B2237+030`	`[VV2000] J224030.3+032130`	`[VV98] J224030.3+032130`
`NAME HUCHRA'S LENS`	`Z 378-15`	`[VV2003] J224030.3+032130`	`[WBS99] 1`

Plots and Images

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References (530 between 1850 and 2013)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

Measurements (8 types) :

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

NPM1G +03.0590

Annotations :
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The list of all annotations to SIMBAD objects can be found here .

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