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) |
|
---|---|---|---|---|---|---|---|
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346701 | 1307198 | ESO203-023_GROUP | ESO203-023 | 77.4378345 | -51.806101 | 1.246 |
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346702 | 1307203 | PGC2728615 | PGC2728615 | 284.8382410 | 69.213795 | 0.690 |
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346703 | 1307206 | PGC040834 | PGC040834 | 186.8278554 | 8.212885 | 0.908 |
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346704 | 1307207 | PGC833270_GROUP | PGC833297 | 34.2906570 | -21.054744 | 0.784 |
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346705 | 1307214 | UGC11037 | UGC11037 | 268.7727069 | 18.257333 | 1.741 |
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346706 | 1307219 | 2MASXJ15370863+5405086 | 2MASXJ15370863+5405086 | 234.2862083 | 54.085778 | 0.547 |
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346707 | 1307222 | PGC177671 | PGC177671 | 69.8854982 | -23.519054 | 0.817 |
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346708 | 1307223 | PGC2758362 | PGC2758362 | 234.4506523 | 73.847748 | 0.606 |
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346709 | 1307229 | PGC1577333 | PGC1577333 | 114.1379821 | 19.003641 | 1.055 |
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346710 | 1307230 | PGC056380 | PGC056380 | 238.7974857 | 54.501449 | 0.782 |
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346711 | 1307231 | PGC2520587 | PGC2520587 | 233.0322806 | 55.963364 | 0.495 |
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346712 | 1307232 | PGC1237487 | PGC1237487 | 320.9794352 | 2.789207 | 0.626 |
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346713 | 1307240 | PGC643169 | PGC643169 | 78.5208293 | -35.905265 | 0.590 |
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346714 | 1307241 | PGC497609 | PGC497609 | 73.9582245 | -47.671975 | 0.540 |
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346715 | 1307243 | 2MASXJ09210510+0436026 | 2MASXJ09210510+0436026 | 140.2712624 | 4.600587 | 0.577 |
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346716 | 1307245 | PGC824312 | PGC824312 | 9.5810915 | -21.742198 | 0.752 |
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346717 | 1307250 | PGC128575 | PGC128575 | 42.8390612 | -53.898503 | 0.780 |
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346718 | 1307258 | ESO484-023 | ESO484-023 | 67.3389932 | -22.626388 | 1.139 |
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346719 | 1307260 | PGC2114931 | PGC2114931 | 274.1642784 | 37.987953 | 0.732 |
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346720 | 1307261 | PGC1375487 | PGC1375487 | 354.3571375 | 10.161245 | 0.733 |
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346721 | 1307262 | PGC473034 | PGC473034 | 353.8339075 | -49.803983 | 0.523 |
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346722 | 1307272 | PGC073699 | PGC073699 | 17.4683785 | -15.486748 | 0.621 |
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346723 | 1307273 | PGC680630 | PGC680630 | 60.9248707 | -33.127386 | 0.778 |
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346724 | 1307281 | PGC352340 | PGC352340 | 329.7657082 | -61.794401 | 0.509 |
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346725 | 1307283 | PGC135470 | PGC135470 | 343.5000444 | -47.412675 | 0.493 |
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346726 | 1307286 | PGC753211 | PGC753211 | 45.0215730 | -27.555458 | 0.578 |
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346727 | 1307287 | PGC543992 | PGC543992 | 24.3399344 | -43.838257 | 0.854 |
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346728 | 1307288 | PGC165293 | PGC165293 | 2.8649620 | -14.557391 | 0.882 |
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346729 | 1307293 | PGC029773 | PGC029773 | 153.3210953 | -2.531223 | 0.789 |
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346730 | 1307295 | PGC401171 | PGC401171 | 92.2918462 | -56.312709 | 0.762 |
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346731 | 1307298 | PGC1009308 | PGC1009308 | 359.2178653 | -8.034933 | 0.782 |
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346732 | 1307306 | PGC958659 | PGC958659 | 355.3809776 | -12.028273 | 0.623 |
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346733 | 1307307 | PGC737032 | PGC737032 | 2.6775077 | -28.820979 | 0.796 |
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346734 | 1307319 | PGC818373 | PGC818373 | 33.4129998 | -22.159441 | 0.783 |
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346735 | 1307321 | PGC2315708 | PGC2315708 | 282.1598476 | 48.356195 | 0.741 |
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346736 | 1307324 | PGC578647 | PGC578647 | 316.5431709 | -41.144037 | 0.681 |
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346737 | 1307325 | PGC490801 | PGC490801 | 64.0408121 | -48.140379 | 0.599 |
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346738 | 1307329 | PGC1740353 | PGC1740353 | 264.2571970 | 25.541472 | 0.782 |
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346739 | 1307333 | PGC950714 | PGC950714 | 352.6458680 | -12.585756 | 0.687 |
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346740 | 1307336 | PGC1259493 | PGC1259493 | 2.2271941 | 3.844055 | 0.529 |
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346741 | 1307337 | PGC821958 | PGC821958 | 68.8861122 | -21.912771 | 0.502 |
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346742 | 1307342 | PGC1004402 | PGC1004402 | 181.7638379 | -8.385551 | 1.131 |
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346743 | 1307343 | PGC1106691 | PGC1106691 | 68.6194404 | -1.909934 | 0.831 |
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346744 | 1307350 | PGC767400 | PGC767400 | 46.6421919 | -26.475391 | 0.464 |
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346745 | 1307356 | PGC961829 | PGC961829 | 31.5278001 | -11.780628 | 0.574 |
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346746 | 1307357 | PGC107543 | PGC107543 | 358.3923130 | -41.848665 | 0.627 |
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346747 | 1307363 | PGC090621 | PGC090621 | 38.5458281 | 21.752025 | 2.226 |
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346748 | 1307364 | NGC7010 | NGC7010 | 316.1645842 | -12.338341 | 5.046 |
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346749 | 1307365 | PGC3086115 | PGC3086115 | 145.0823579 | 75.235585 | 0.912 |
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346750 | 1307366 | PGC526016 | PGC526016 | 57.4080515 | -45.506871 | 0.446 |