PSJ1721+8842

Pan-STARRS
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Gaia DR2
ImageGBPRPBP-RPparallax (mas)pmra (mas)pmdec (mas)PMSIGAENAEN sigSource ID
118.176 18.364 17.117 1.247 0.147 ±0.140 -0.289 ±0.218 0.270 ±0.286 1.628 0.209 0.359 1729026466116588544
218.329 18.483 17.364 1.119 0.056 ±0.182 -0.107 ±0.268 0.039 ±0.390 0.412 0.424 1.157 1729026461820390400
319.031 nan nan nan -0.299 ±0.264 0.602 ±0.433 0.754 ±0.573 1.915 0.840 1.853 1729026466114871424
419.927 nan nan nan -0.232 ±0.598 -1.424 ±1.043 -1.122 ±1.216 1.647 2.571 4.992 1729026461820249728
520.660 nan nan nan nan ±nan nan ±nan nan ±nan nan 0.000 0.000 1729026466114871296
Gaia DR1
ImageGAENAEN sigSource ID
117.968 0.807 3.146 1729026466114871808
218.240 0.257 0.258 1729026461820390400
NameRADECbW1-W2z qsoz lenssep.NGaia densityGDR1 countGDR2 countNEDSDSS DR14PanSTARRSDECaLSGaia cutoutWISE modelWISEFIRSTNVSSSUMSSGaiaCFHT cutoutCFHT searchDiscovery
PSJ1721+8842260.4343788.7059927.0.7862.370.1844.034825025NED LinkSDSS DR14 LinkPanSTARRS LinkDECaLSGDR2 cutoutWISE modelWISEFIRST
GaiaCFHT cutoutCFHT searchLemon et al. 2018



Relevant Publications

May 2018: Gaia GraL II - Gaia DR2 Gravitational Lens Systems: The Known Multiply Imaged Quasars, Ducourant et al. 2018

Oct 2018: Gaia GraL: Gaia DR2 gravitational lens systems. II. The known multiply imaged quasars, Ducourant et al. 2018

Oct 2018: Gravitationally lensed quasars in Gaia - II. Discovery of 24 lensed quasars, Lemon et al. 2018

Feb 2019: Gaia GraL: Gaia DR2 Gravitational Lens Systems. III. A systematic blind search for new lensed systems, Delchambre et al. 2019

Jul 2019: A search for gravitationally lensed quasars and quasar pairs in Pan-STARRS1: spectroscopy and sources of shear in the diamond 2M1134-2103, Rusu et al. 2019