Multiply-Lensed and Binary Quasar Candidates

in the DESI Legacy Imaging Surveys

In the three tables below, the 436 candidate systems from Dawes et al. 2022 (submitted) are grouped by Grade, each Grade is arranged by ascending RA. For each image, N is up, and E to the left. The columns are arranged as follows:

[0] Index for each unique system; [1] Cutout image (2-4 images per system); [2] Name of the system (RA and Dec in decimal format); [3] Human inspection grade; [4] Spectroscopic redshift of quasars from SDSS DR16 and/or SNIFS (with an asterisk); [5] Photometric redshift of putative lensing galaxies; [6] g band magnitude; [7] r band magnitude; [8] z band magnitude; [9] Parallax significance; [10] Proper motion significance; [11] Double or quad; [12] Average separation of images

The tables below are google sheet and are available for download in csv (ascii) format here.

Grade A
Grade B
Grade C