Gaia DR2
ImageGBPRPBP-RPparallax (mas)pmra (mas)pmdec (mas)PMSIGAENAEN sigSource ID
120.981 21.433 19.575 1.858 nan ±nan nan ±nan nan ±nan nan 4.637 1.636 1790150482167182464
Gaia DR1 - no detections
NameRADECbW1-W2z qsoz lenssep.NGaia densityGDR1 countGDR2 countNEDSDSS DR14PanSTARRSDECaLSGaia cutoutWISE modelWISEFIRSTNVSSSUMSSGaiaCFHT cutoutCFHT searchDiscovery
B2108+213317.725321.5164-170.4670.674?0.3654.5722640101NED LinkSDSS DR14 LinkPanSTARRS LinkDECaLSGDR2 cutoutWISE modelWISEFIRST
GaiaCFHT cutoutCFHT searchMcKean et al. 2005

Relevant Publications

Apr 2003: Strong Gravitational Lensing and Galactic Bulges, Chen 2003

May 2003: The Cosmic Lens All-Sky Survey - II. Gravitational lens candidate selection and follow-up, Browne et al. 2003

Jan 2005: CLASS B2108+213: a new wide-separation gravitational lens system, McKean et al. 2005

Mar 2005: Discovery of Two Gravitationally Lensed Quasars with Image Separations of 3" from the Sloan Digital Sky Survey, Oguri et al. 2005

Jun 2005: Galaxy Groups Associated with Gravitational Lenses and H0 from B1608+656, Fassnacht et al. 2005

00 2006: Gravitational Lensing: Strong, Weak and Micro, Meylan et al. 2006

Jun 2007: A search for the third lensed image in JVAS B1030+074, Zhang et al. 2007

Mar 2008: Probing a massive radio galaxy with gravitational lensing, More et al. 2008

Jun 2008: A tale of two wide separation gravitational lenses, More 2008

Jul 2008: The X-Ray Properties of Moderate-Redshift Galaxy Groups Selected by Association with Gravitational Lenses, Fassnacht et al. 2008

Aug 2009: A new window of exploration in the mass spectrum: strong lensing by galaxy groups in the SL2S, Limousin et al. 2009

Mar 2010: Galaxy evolution from strong-lensing statistics: the differential evolution of the velocity dispersion function in concord with the Λ cold dark matter paradigm, Chae 2010

Apr 2010: Satellites in the field and lens galaxies: SDSS/COSMOS versus SLACS/CLASS, Jackson et al. 2010

May 2010: The mass distribution of a moderate redshift galaxy group and brightest group galaxy from gravitational lensing and kinematics, McKean et al. 2010

May 2010: Dark Matter Distribution in Galaxy Groups from Combined Strong Lensing and Dynamics Analysis, Thanjavur, Crampton & Willis 2010

Jun 2010: Cosmic Evolution of Virial and Stellar Mass in Massive Early-type Galaxies, Lagattuta et al. 2010

Dec 2010: Very Large Array observations of the 8 o'clock arc lens system: radio emission and a limit on the star-formation rate, Volino et al. 2010

Feb 2011: Galaxy number counts and implications for strong lensing, Fassnacht, Koopmans & Wong 2011

Apr 2011: The final candidate from the JVAS/CLASS search for 6-15 arcsec image separation lensing, McKean 2011

May 2011: Cusped mass density profiles and magnification ratios of double-image gravitational lenses, Mutka 2011

Jan 2012: Effects of supermassive binary black holes on gravitational lenses, Li et al. 2012

Aug 2012: Testing the Dark Energy with Gravitational Lensing Statistics, Cao, Covone & Zhu 2012

Apr 2013: Dynamical analysis of strong-lensing galaxy groups at intermediate redshift, Muñoz et al. 2013

Aug 2016: Observation and Confirmation of Six Strong-lensing Systems in the Dark Energy Survey Science Verification Data, Nord et al. 2016

Aug 2018: SHARP - V. Modelling gravitationally lensed radio arcs imaged with global VLBI observations, Spingola et al. 2018

Feb 2019: A novel search for gravitationally lensed radio sources in wide-field VLBI imaging from the mJIVE-20 survey, Spingola et al. 2019