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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47601 | 180287 | PGC2065941 | PGC2065941 | 271.4893892 | 35.529747 | 0.794 |
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47602 | 180288 | PGC1121638 | PGC1121638 | 4.5016376 | -1.316418 | 0.460 |
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47603 | 180289 | PGC787003 | PGC787003 | 15.8542179 | -24.704042 | 0.632 |
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47604 | 180290 | ESO351-008 | ESO351-008 | 12.3300365 | -33.431525 | 1.567 |
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47605 | 180310 | PGC428079 | PGC428079 | 72.1066262 | -53.613687 | 0.769 |
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47606 | 180312 | PGC084507 | PGC084507 | 228.2259894 | 7.344833 | 0.952 |
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47607 | 180314 | PGC127733 | PGC127733 | 348.7640157 | -65.371416 | 1.026 |
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47608 | 180326 | PGC745227 | PGC745227 | 14.0896379 | -28.150993 | 0.506 |
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47609 | 180329 | PGC015806 | PGC015806 | 70.2290037 | -8.372822 | 1.540 |
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47610 | 180330 | PGC130677 | PGC130677 | 322.9615086 | -45.999872 | 1.212 |
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47611 | 180334 | PGC678562 | PGC678562 | 15.4090680 | -33.272186 | 0.650 |
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47612 | 180344 | PGC2155261 | PGC2155261 | 264.6022586 | 39.764503 | 0.803 |
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47613 | 180347 | PGC2763661 | PGC2763661 | 217.1132684 | 74.650979 | 0.497 |
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47614 | 180350 | PGC1670662 | PGC1670662 | 348.7986298 | 22.477760 | 0.637 |
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47615 | 180351 | PGC921303 | PGC921303 | 348.5080707 | -14.689249 | 0.633 |
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47616 | 180357 | PGC642991 | PGC642991 | 81.7384440 | -35.919501 | 0.656 |
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47617 | 180363 | PGC129494 | PGC129494 | 61.3338333 | -47.587115 | 0.954 |
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47618 | 180365 | PGC1018953 | PGC1018953 | 26.6530364 | -7.440414 | 0.839 |
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47619 | 180368 | PGC593117 | PGC593117 | 320.5039526 | -39.867641 | 0.410 |
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47620 | 180370 | PGC140178 | PGC140178 | 201.1093898 | 71.405664 | 1.013 |
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47621 | 180371 | PGC1043517 | PGC1043517 | 171.2007253 | -5.532485 | 0.947 |
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47622 | 180378 | PGC1055721 | PGC1055721 | 215.4057400 | -4.618644 | 0.738 |
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47623 | 180381 | PGC407470 | PGC407470 | 49.2012976 | -55.630214 | 0.520 |
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47624 | 180382 | ESO358-004 | ESO358-004 | 51.7256926 | -35.518577 | 1.014 |
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47625 | 180384 | PGC767178 | PGC767178 | 28.2387419 | -26.497836 | 0.617 |
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47626 | 180388 | PGC420694 | PGC420694 | 5.4325233 | -54.312090 | 0.828 |
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47627 | 180392 | PGC2521181 | PGC2521181 | 105.4677412 | 55.978261 | 0.443 |
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47628 | 180394 | PGC2216994_GROUP | PGC2216994 | 102.7204764 | 43.277947 | 0.749 |
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47629 | 180396 | PGC648184 | PGC648184 | 70.6821916 | -35.498502 | 0.413 |
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47630 | 180397 | PGC525365 | PGC525365 | 86.9764063 | -45.566667 | 0.517 |
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47631 | 180404 | PGC551624 | PGC551624 | 346.1864359 | -43.212475 | 1.175 |
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47632 | 180409 | PGC773435 | PGC773435 | 88.9509945 | -25.938265 | 0.616 |
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47633 | 180411 | PGC3304668 | PGC3304668 | 215.1449112 | -2.229233 | 0.415 |
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47634 | 180420 | PGC751601 | PGC751601 | 31.8934229 | -27.665961 | 0.563 |
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47635 | 180422 | PGC881194 | PGC881194 | 12.3153449 | -17.563171 | 0.475 |
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47636 | 180426 | UGC06761 | UGC06761 | 176.7828036 | 29.577480 | 2.866 |
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47637 | 180429 | 2MASXJ08224507+3209020 | 2MASXJ08224507+3209020 | 125.6877051 | 32.150674 | 0.554 |
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47638 | 180435 | PGC1018650 | PGC1018650 | 329.3905406 | -7.458135 | 1.127 |
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47639 | 180438 | SDSSJ141342.09+284509.3 | SDSSJ141342.09+284509.3 | 213.4253644 | 28.752612 | 0.485 |
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47640 | 180445 | SDSSJ122604.83+281837.0 | SDSSJ122604.83+281837.0 | 186.5201512 | 28.310279 | 0.539 |
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47641 | 180450 | NGC3131_GROUP | NGC3131 | 152.1518706 | 18.231157 | 4.753 |
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47642 | 180455 | SDSSJ140304.03+091430.6 | SDSSJ140304.03+091430.6 | 210.7668474 | 9.241825 | 0.419 |
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47643 | 180460 | SDSSJ095729.83+360205.1 | SDSSJ095729.83+360205.1 | 149.3743861 | 36.034740 | 0.372 |
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47644 | 180461 | PGC1793999 | PGC1793999 | 237.0045918 | 26.971399 | 0.534 |
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47645 | 180474 | PGC033490 | PGC033490 | 166.2524891 | 14.895051 | 1.112 |
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47646 | 180478 | SDSSJ124230.91+054354.1 | SDSSJ124230.91+054354.1 | 190.6287217 | 5.731676 | 0.468 |
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47647 | 180480 | 2MASXJ09345909+2549306 | 2MASXJ09345909+2549306 | 143.7461136 | 25.825672 | 0.691 |
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47648 | 180484 | PGC2530841 | PGC2530841 | 221.9118788 | 56.255945 | 0.572 |
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47649 | 180488 | PGC1463101 | PGC1463101 | 149.5337954 | 14.635123 | 0.666 |
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47650 | 180492 | PGC1938394 | PGC1938394 | 214.4370430 | 31.247588 | 0.534 |