Siena Galaxy Atlas 2020
Welcome to the data portal for the SGA-2020!
Please refer to the SGA-2020 documentation (or click on the SGA dropdown menu) for full details regarding this data release and the required acknowledgments and conditions of use.
We also encourage you to read the paper!
Full Catalog [675 MB]
SGA-2020.fits (data model)On the web
https://portal.nersc.gov/project/cosmo/data/sga/2020/dataAt NERSC (for collaborators)
/global/cfs/cdirs/cosmo/data/sga/2020Simple Filter
Cone Search
| Number | SGA ID | Group Name | Galaxy | RA (degrees) |
Dec (degrees) |
Galaxy Diameter (arcmin) |
|
|---|---|---|---|---|---|---|---|
| 53001 | 199604 | PGC1410655 | PGC1410655 | 153.7133138 | 12.498976 | 0.727 | |
| 53002 | 199605 | PGC1293772 | PGC1293772 | 183.2472359 | 6.055668 | 0.436 | |
| 53003 | 199612 | SDSSJ215453.11-000859.6 | SDSSJ215453.11-000859.6 | 328.7212438 | -0.150042 | 0.570 | |
| 53004 | 199614 | PGC3127022 | PGC3127022 | 19.7512505 | 13.840484 | 0.489 | |
| 53005 | 199615 | PGC1288007 | PGC1288007 | 224.5038475 | 5.718759 | 0.728 | |
| 53006 | 199617 | PGC1211226 | PGC1211226 | 217.2434186 | 1.950918 | 0.771 | |
| 53007 | 199621 | PGC086610 | PGC086610 | 122.4222016 | 22.560341 | 0.973 | |
| 53008 | 199622 | SDSSJ122321.36+113627.7 | SDSSJ122321.36+113627.7 | 185.8390320 | 11.607723 | 0.640 | |
| 53009 | 199624 | PGC095679 | PGC095679 | 223.7647965 | 18.747409 | 0.485 | |
| 53010 | 199625 | SDSSJ095059.88+530543.3 | SDSSJ095059.88+530543.3 | 147.7494955 | 53.095337 | 0.527 | |
| 53011 | 199636 | PGC1023131_GROUP | PGC1023131 | 327.8082003 | -7.185784 | 0.670 | |
| 53012 | 199652 | PGC2034190 | PGC2034190 | 180.6310664 | 33.540576 | 0.622 | |
| 53013 | 199653 | PGC1477320 | PGC1477320 | 220.8590827 | 15.175315 | 0.572 | |
| 53014 | 199656 | PGC2118033 | PGC2118033 | 245.1459220 | 38.108926 | 0.690 | |
| 53015 | 199658 | PGC030972_GROUP | SDSSJ103023.43+040947.9 | 157.5975858 | 4.163317 | 0.435 | |
| 53016 | 199660 | PGC034137 | PGC034137 | 168.2686913 | 30.410352 | 0.653 | |
| 53017 | 199668 | 2MASXJ09505215+5840196_GROUP | PGC2581473 | 147.7276599 | 58.674778 | 0.625 | |
| 53018 | 199671 | PGC3089990 | PGC3089990 | 198.4336900 | 19.846921 | 0.788 | |
| 53019 | 199675 | PGC2540863 | PGC2540863 | 202.4029047 | 56.567322 | 0.870 | |
| 53020 | 199676 | PGC001744 | PGC001744 | 7.0743959 | -9.492868 | 1.084 | |
| 53021 | 199679 | PGC1490004 | PGC1490004 | 155.7605529 | 15.650355 | 0.897 | |
| 53022 | 199682 | PGC2134566 | PGC2134566 | 174.8141354 | 38.713709 | 0.548 | |
| 53023 | 199684 | PGC1569936 | PGC1569936 | 242.1184696 | 18.775816 | 1.538 | |
| 53024 | 199685 | 2MASXJ14183078+3619343 | 2MASXJ14183078+3619343 | 214.6282660 | 36.326239 | 0.539 | |
| 53025 | 199686 | PGC1980599 | PGC1980599 | 226.5269007 | 32.108297 | 0.407 | |
| 53026 | 199687 | 2MASXJ07513268+2937562 | 2MASXJ07513268+2937562 | 117.8863958 | 29.632326 | 0.508 | |
| 53027 | 199693 | PGC2345522 | PGC2345522 | 231.4164886 | 49.523459 | 0.495 | |
| 53028 | 199699 | PGC2491464 | PGC2491464 | 133.0090009 | 55.126835 | 0.695 | |
| 53029 | 199701 | PGC3133697 | PGC3133697 | 136.5741131 | 52.927583 | 0.505 | |
| 53030 | 199703 | SDSSJ115541.59+045632.8 | SDSSJ115541.59+045632.8 | 178.9232777 | 4.942356 | 0.346 | |
| 53031 | 199708 | PGC1399294 | PGC1399294 | 208.1859860 | 11.822991 | 0.536 | |
| 53032 | 199721 | PGC1865323 | PGC1865323 | 212.6802539 | 29.407144 | 0.678 | |
| 53033 | 199726 | PGC3131343 | PGC3131343 | 127.8538466 | 46.848419 | 0.454 | |
| 53034 | 199727 | PGC1470370 | PGC1470370 | 24.8837965 | 14.914227 | 0.542 | |
| 53035 | 199729 | PGC166113 | PGC166113 | 173.5676437 | 17.162860 | 0.958 | |
| 53036 | 199734 | PGC1266582 | PGC1266582 | 132.4342110 | 4.317751 | 0.785 | |
| 53037 | 199751 | PGC1296529 | PGC1296529 | 218.7585771 | 6.211694 | 0.765 | |
| 53038 | 199754 | PGC086925 | PGC086925 | 154.4583267 | 35.680406 | 0.572 | |
| 53039 | 199757 | SDSSJ092317.67+182455.0 | SDSSJ092317.67+182455.0 | 140.8236329 | 18.415280 | 0.456 | |
| 53040 | 199764 | PGC1434876 | PGC1434876 | 238.9380901 | 13.583882 | 0.550 | |
| 53041 | 199768 | PGC169369 | PGC169369 | 187.2292429 | 13.790823 | 1.264 | |
| 53042 | 199769 | PGC2390666 | PGC2390666 | 134.0368352 | 51.230745 | 0.749 | |
| 53043 | 199770 | SDSSJ092001.46+232759.9 | SDSSJ092001.46+232759.9 | 140.0061255 | 23.466630 | 0.384 | |
| 53044 | 199777 | SDSSJ141525.68+184520.2 | SDSSJ141525.68+184520.2 | 213.8570345 | 18.755646 | 0.464 | |
| 53045 | 199786 | SDSSJ110627.81+411344.6 | SDSSJ110627.81+411344.6 | 166.6158635 | 41.229029 | 0.752 | |
| 53046 | 199787 | PGC1291825 | PGC1291825 | 149.7912048 | 5.946039 | 0.607 | |
| 53047 | 199788 | 2MASXJ09241349+0401119_GROUP | 2MASXJ09241529+0401259 | 141.0637395 | 4.023827 | 0.492 | |
| 53048 | 199789 | 2MASXJ11101813+5348171 | 2MASXJ11101813+5348171 | 167.5758047 | 53.804698 | 0.700 | |
| 53049 | 199794 | 2MASXJ11474754+1223213 | 2MASXJ11474754+1223213 | 176.9481532 | 12.389325 | 0.537 | |
| 53050 | 199795 | PGC1160642 | PGC1160642 | 191.8530491 | 0.236529 | 0.643 |