Gaia DR2
ImageGBPRPBP-RPparallax (mas)pmra (mas)pmdec (mas)PMSIGAENAEN sigSource ID
115.972 16.685 14.713 1.972 nan ±nan nan ±nan nan ±nan nan 5.674 1619.514 1028742871820206336
Gaia DR1
ImageGAENAEN sigSource ID
115.708 11.286 4915.831 1028742867527215104
NameRADECbW1-W2z qsoz lenssep.NGaia densityGDR1 countGDR2 countNEDSDSS DR14PanSTARRSDECaLSGaia cutoutWISE modelWISEFIRSTNVSSSUMSSGaiaCFHT cutoutCFHT searchDiscovery
APM08279+5255127.92378952.7548936.0.6263.87-0.383536211NED LinkSDSS DR14 LinkPanSTARRS LinkDECaLSGDR2 cutoutWISE modelWISEFIRST
GaiaCFHT cutoutCFHT searchIrwin et al. 1998

Relevant Publications

Sep 1998: Submillimeter Observations of the Ultraluminous Broad Absorption Line Quasar APM 08279+5255, Lewis et al. 1998

Oct 1998: APM 08279+5255: an Ultraluminous Broad Absorption Line Quasar at a Redshift Z = 3.87, Irwin et al. 1998

Nov 1998: Adaptive optics imaging and integral field spectroscopy of APM 08279+5255: Evidence for gravitational lensing, Ledoux et al. 1998

Mar 1999: Detection of CO (4-3), CO (9-8), and Dust Emission in the Broad Absorption Line Quasar APM 08279+5255 at a Redshift of 3.9, Downes et al. 1999

Aug 1999: KECK HIRES Spectroscopy of APM 08279+5255, Ellison et al. 1999

Nov 1999: NICMOS and VLA Observations of the Gravitationally Lensed Ultraluminous BAL Quasar APM 08279+5255: Detection of a Third Image, Ibata et al. 1999

Dec 1999: Photometric Monitoring of the Gravitationally Lensed Ultraluminous Broad Absorption Line Quasar APM 08279+5255, Lewis, Robb & Ibata 1999

May 2000: Physical conditions in broad and associated narrow absorption-line systems toward APM 08279+5255, Srianand & Petitjean 2000

Jun 2000: APM 08279+5255: Keck Near- and Mid-Infrared High-Resolution Imaging, Egami et al. 2000

Jul 2000: Structure of the Mg bt II and damped Lyman-alpha systems along the line of sight to APM 08279+5255 and damped Lyman-alpha systems along the line of sight to APM 08279+5255, Petitjean et al. 2000

Jul 2000: Spatially Resolved Spectroscopy of APM08279+5255, Ellison 2000

00 2002: Quasar Lensing, Courbin, Saha & Schechter 2002

Jan 2002: PMN J1632-0033: A New Gravitationally Lensed Quasar, Winn et al. 2002

Feb 2002: Resolved nuclear CO(1-0) emission in APM 08279+5255: gravitational lensing by a naked cusp?, Lewis et al. 2002

Apr 2002: A CO survey of gravitationally lensed quasars with the IRAM interferometer, Barvainis, Alloin & Bremer 2002

Apr 2002: Mg II Absorption Lines in z=2.974 Damped Lyα System toward Gravitationally Lensed QSO APM 08279+5255: Detection of Small-Scale Structure in Mg II Absorbing Clouds, Kobayashi et al. 2002

Jun 2002: A Submillimeter Survey of Gravitationally Lensed Quasars, Barvainis & Ivison 2002

Jul 2002: Spatially resolved STIS spectra of the gravitationally lensed broad absorption line quasar APM08279+5255: the nature of component C and evidence for microlensing, Lewis et al. 2002

Nov 2002: CHANDRA Detects Relativistic Broad Absorption Lines from APM 08279+5255, Chartas et al. 2002

Jan 2004: The sizes and kinematic structure of absorption systems towards the lensed quasar APM08279+5255, Ellison et al. 2004

Feb 2004: The central image of a gravitationally lensed quasar, Winn, Rusin & Kochanek 2004

Jun 2004: Spitzer/IRS Observations of the Redshift 3.91 quasar APM 08279+5255, Soifer et al. 2004

Aug 2004: The X-ray Spectral Properties of the z=3.91 BAL Quasar APM08279+5255, Zheng, Masao Sako & Blandford 2004

Sep 2004: Spitzer Infrared Spectrograph (IRS) Observations of the Redshift 3.91 Quasar APM 08279+5255, Soifer et al. 2004

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

Jul 2006: Searching for a gigamaser in APM08279+5255, and other short stories, Ivison 2006

Nov 2006: Atomic Carbon in APM 08279+5255 at z = 3.91, Wagg et al. 2006

May 2007: Probing ~100 AU Intergalactic Mg II Absorbing ``Cloudlets'' with Quasar Microlensing, Dong 2007

Jun 2007: Highly-excited CO emission in APM 08279+5255 at z = 3.9, Weiß et al. 2007

Dec 2007: SMA High Angular Resolution Imaging of the Lensed Quasar APM 08279+5255, Krips et al. 2007

Jan 2008: Origin of chromatic features in multiple quasars. Variability, dust, or microlensing, Yonehara, Hirashita & Richter 2008

Mar 2008: The Third Image of the Large-Separation Lensed Quasar SDSS J1029+2623, Oguri et al. 2008

Jan 2009: Imaging The Molecular Gas in a z = 3.9 Quasar Host Galaxy at 0farcs3 Resolution: A Central, Sub-Kiloparsec Scale Star Formation Reservoir in APM 08279+5255, Riechers et al. 2009

May 2009: AKARI Near- and Mid-Infrared Spectroscopy of APM 08279+5255 at z = 3.91, Oyabu et al. 2009

Nov 2009: Confirmation of and Variable Energy Injection by a Near-Relativistic Outflow in APM 08279+5255, Chartas et al. 2009

Dec 2009: AKARI Near and Mid-Infrared Spectroscopy of APM 08279+5255 at z=3.91, Oyabu et al. 2009

Feb 2011: Analyzing the Flux Anomalies of the Large-separation Lensed Quasar SDSS J1029+2623, Kratzer et al. 2011

Aug 2011: A Study of the X-rayed Outflow of APM 08279+5255 through Photoionization Codes, Saez & Chartas 2011

Sep 2011: Discovery of Water Vapor in the High-redshift Quasar APM 08279+5255 at z = 3.91, Lis et al. 2011

Nov 2011: Water Vapor Emission Reveals a Highly Obscured, Star-forming Nuclear Region in the QSO Host Galaxy APM 08279+5255 at z = 3.9, van der Werf et al. 2011

Feb 2013: Spatially Resolved Near-Infrared Imaging of a Gravitationally Lensed Quasar, APM 08279+5255, with Adaptive Optics on the Subaru Telescope, Oya et al. 2013

Aug 2013: SDSS J2222+2745: A Gravitationally Lensed Sextuple Quasar with a Maximum Image Separation of 15.''1 Discovered in the Sloan Giant Arcs Survey, Dahle et al. 2013

Mar 2016: A multi-epoch spectroscopic study of the BAL quasar APM 08279+5255. II. Emission- and absorption-line variability time lags, Saturni et al. 2016

Jun 2017: Revisiting the extremely fast disc wind in a gravitationally lensed quasar APM 08279+5255, Hagino et al. 2017

Dec 2017: On the discovery of fast molecular gas in the UFO/BAL quasar APM 08279+5255 at z = 3.912, Feruglio et al. 2017

Dec 2017: Resolving the Internal Structure of Circumgalactic Medium Using Gravitationally Lensed Quasars, Koyamada et al. 2017

Sep 2018: Restframe UV-to-optical spectroscopy of APM 08279+5255. BAL classification and black hole mass estimates, Saturni et al. 2018

Nov 2018: SDSS J0909+4449: A large-separation strongly lensed quasar at z ̃ 2.8 with three images, Shu et al. 2018

Mar 2019: Gravitationally lensed quasars in Gaia - III. 22 new lensed quasars from Gaia data release 2, Lemon, Auger & McMahon 2019

Apr 2019: Astro2020 Science White Paper: A New Era for X-ray Lensing Studies of Quasars and Galaxies, Chartas et al. 2019