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) |
|
|---|---|---|---|---|---|---|---|
| 51801 | 195376 | 2MASXJ11320538+6224340 | 2MASXJ11320538+6224340 | 173.0229618 | 62.409537 | 0.443 | |
| 51802 | 195379 | PGC1139335 | PGC1139335 | 160.4435928 | -0.600547 | 0.925 | |
| 51803 | 195382 | PGC2388242 | PGC2388242 | 126.1285464 | 51.092783 | 0.458 | |
| 51804 | 195384 | PGC2082909 | PGC2082909 | 189.6971804 | 36.568018 | 0.436 | |
| 51805 | 195392 | PGC3105811 | PGC3105811 | 192.6914451 | -3.439963 | 0.422 | |
| 51806 | 195393 | SDSSJ124602.74+591508.3 | SDSSJ124602.74+591508.3 | 191.5114655 | 59.252305 | 0.465 | |
| 51807 | 195395 | PGC2675451 | PGC2675451 | 154.8572693 | 65.208667 | 0.552 | |
| 51808 | 195399 | SDSSJ162712.42+293839.1 | SDSSJ162712.42+293839.1 | 246.8017244 | 29.644268 | 0.405 | |
| 51809 | 195401 | PGC084481 | PGC084481 | 228.0462707 | 27.994393 | 0.724 | |
| 51810 | 195414 | PGC2023294 | PGC2023294 | 163.7213658 | 33.099910 | 1.111 | |
| 51811 | 195416 | PGC1371299 | PGC1371299 | 163.7357693 | 9.876574 | 0.789 | |
| 51812 | 195418 | 2MASXJ11520118+0432206 | 2MASXJ11520118+0432206 | 178.0048648 | 4.538945 | 0.529 | |
| 51813 | 195419 | PGC1365988 | PGC1365988 | 212.4391905 | 9.498519 | 0.732 | |
| 51814 | 195420 | SDSSJ164407.53+225813.3 | SDSSJ164407.53+225813.3 | 251.0314716 | 22.970347 | 0.504 | |
| 51815 | 195421 | PGC082433 | PGC082433 | 143.6829103 | 33.972598 | 0.801 | |
| 51816 | 195422 | PGC1496749_GROUP | PGC1496749 | 354.2723780 | 15.932917 | 0.654 | |
| 51817 | 195423 | PGC049994 | PGC049994 | 210.5508122 | 4.585721 | 1.127 | |
| 51818 | 195426 | 2MASXJ12024674+2009478 | 2MASXJ12024674+2009478 | 180.6948808 | 20.163246 | 0.502 | |
| 51819 | 195428 | PGC1580825 | PGC1580825 | 123.1876760 | 19.109778 | 0.515 | |
| 51820 | 195431 | SDSSJ141652.23+261445.9 | SDSSJ141652.23+261445.9 | 214.2176076 | 26.246095 | 0.553 | |
| 51821 | 195436 | SDSSJ101211.79+222829.6 | SDSSJ101211.79+222829.6 | 153.0491734 | 22.474894 | 0.396 | |
| 51822 | 195439 | 2MASXJ08554051+4449383 | 2MASXJ08554051+4449383 | 133.9187124 | 44.827351 | 0.758 | |
| 51823 | 195442 | PGC033785 | PGC033785 | 167.2323685 | 0.444804 | 0.580 | |
| 51824 | 195447 | NGC2819_GROUP | PGC1503775 | 139.5475093 | 16.226790 | 0.908 | |
| 51825 | 195449 | PGC2565823 | PGC2565823 | 169.3117397 | 57.454856 | 0.788 | |
| 51826 | 195451 | PGC1803966 | PGC1803966 | 122.8962072 | 27.305948 | 0.926 | |
| 51827 | 195455 | SDSSJ125924.88+483911.5 | SDSSJ125924.88+483911.5 | 194.8535807 | 48.653123 | 0.451 | |
| 51828 | 195456 | SDSSJ103859.28+261258.7 | SDSSJ103859.28+261258.7 | 159.7469729 | 26.216291 | 0.569 | |
| 51829 | 195462 | PGC2190286 | PGC2190286 | 175.5939884 | 41.982355 | 0.637 | |
| 51830 | 195464 | PGC030982 | PGC030982 | 157.5975707 | 43.725081 | 1.199 | |
| 51831 | 195465 | PGC2090280 | PGC2090280 | 165.7724630 | 36.967242 | 0.819 | |
| 51832 | 195472 | 2MASXJ14122209+1119492 | 2MASXJ14122209+1119492 | 213.0919324 | 11.330476 | 0.497 | |
| 51833 | 195477 | PGC1099892 | PGC1099892 | 195.4772833 | -2.167451 | 0.540 | |
| 51834 | 195478 | PGC1134318 | PGC1134318 | 6.6775668 | -0.804111 | 0.563 | |
| 51835 | 195485 | PGC1594725 | PGC1594725 | 118.0428438 | 19.502246 | 0.585 | |
| 51836 | 195488 | 2MASXJ11554959+0445574 | 2MASXJ11554959+0445574 | 178.9566625 | 4.766055 | 0.504 | |
| 51837 | 195489 | PGC2090205 | PGC2090205 | 117.9440008 | 36.963558 | 0.661 | |
| 51838 | 195492 | PGC2248461 | PGC2248461 | 224.9746121 | 44.627159 | 0.653 | |
| 51839 | 195497 | IC2822 | IC2822 | 171.6420086 | 11.440050 | 2.449 | |
| 51840 | 195510 | PGC046912_GROUP | SDSSJ132509.18+155113.2 | 201.2882149 | 15.853751 | 0.676 | |
| 51841 | 195514 | 2MASXJ11444504+1111056 | 2MASXJ11444504+1111056 | 176.1875916 | 11.185105 | 0.430 | |
| 51842 | 195515 | PGC1328395 | PGC1328395 | 199.5322834 | 7.693025 | 0.711 | |
| 51843 | 195517 | PGC1151818 | PGC1151818 | 20.2352486 | -0.105595 | 0.661 | |
| 51844 | 195520 | PGC2387935 | PGC2387935 | 235.3699439 | 51.076221 | 0.721 | |
| 51845 | 195527 | IC1056 | IC1056 | 221.4543306 | 50.393963 | 1.976 | |
| 51846 | 195528 | PGC2499839 | PGC2499839 | 138.4581100 | 55.376439 | 0.595 | |
| 51847 | 195529 | PGC033679 | PGC033679 | 166.8522206 | 40.553144 | 1.204 | |
| 51848 | 195530 | 2MASXJ08402759+4127533 | 2MASXJ08402759+4127533 | 130.1150871 | 41.464643 | 0.584 | |
| 51849 | 195532 | PGC2402087 | PGC2402087 | 127.6073682 | 51.890491 | 0.686 | |
| 51850 | 195534 | SDSSJ163203.35+232017.1 | SDSSJ163203.35+232017.1 | 248.0139440 | 23.338116 | 0.543 |