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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351501 | 1325617 | PGC315601 | PGC315601 | 5.6641745 | -65.179510 | 0.578 |
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351502 | 1325618 | PGC2049688 | PGC2049688 | 2.2859962 | 34.468237 | 0.548 |
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351503 | 1325624 | PGC1545256 | PGC1545256 | 338.3246339 | 17.917585 | 0.558 |
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351504 | 1325626 | PGC118575 | PGC118575 | 206.6144520 | -2.912950 | 0.447 |
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351505 | 1325627 | PGC639808 | PGC639808 | 17.1616815 | -36.184225 | 0.423 |
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351506 | 1325634 | PGC112727 | PGC112727 | 152.1644196 | -2.786086 | 0.719 |
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351507 | 1325635 | PGC965189 | PGC965189 | 329.4901255 | -11.486078 | 0.371 |
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351508 | 1325637 | PGC331445 | PGC331445 | 16.7213095 | -63.545667 | 0.451 |
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351509 | 1325639 | PGC493597 | PGC493597 | 28.7604918 | -47.931575 | 0.578 |
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351510 | 1325640 | PGC1067632 | PGC1067632 | 177.6188519 | -3.726721 | 0.548 |
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351511 | 1325642 | 2MASXJ17060355+3049418 | 2MASXJ17060355+3049418 | 256.5148912 | 30.828231 | 0.575 |
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351512 | 1325645 | PGC941305 | PGC941305 | 137.0006355 | -13.203111 | 0.566 |
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351513 | 1325648 | PGC2201867 | PGC2201867 | 109.1767311 | 42.583452 | 0.858 |
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351514 | 1325666 | SDSSJ161951.49+385608.8 | SDSSJ161951.49+385608.8 | 244.9645475 | 38.935826 | 0.526 |
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351515 | 1325667 | PGC2313922 | PGC2313922 | 263.3395032 | 48.271868 | 0.786 |
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351516 | 1325668 | PGC1461115 | PGC1461115 | 113.8246712 | 14.554799 | 0.778 |
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351517 | 1325672 | PGC417281 | PGC417281 | 313.8004720 | -54.655328 | 0.415 |
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351518 | 1325675 | PGC365280 | PGC365280 | 332.3555621 | -60.201672 | 0.665 |
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351519 | 1325677 | PGC1588950 | PGC1588950 | 228.1132137 | 19.341918 | 0.542 |
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351520 | 1325681 | PGC436292 | PGC436292 | 25.1260707 | -52.949391 | 0.532 |
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351521 | 1325700 | PGC741066_GROUP | PGC740915 | 12.8529436 | -28.502202 | 0.558 |
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351522 | 1325702 | PGC448624 | PGC448624 | 322.0996608 | -52.106364 | 0.491 |
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351523 | 1325707 | PGC875631 | PGC875631 | 35.5626255 | -17.904913 | 0.608 |
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351524 | 1325708 | PGC1202870 | PGC1202870 | 37.7955816 | 1.693284 | 1.357 |
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351525 | 1325711 | SDSSJ002441.74+141704.2 | SDSSJ002441.74+141704.2 | 6.1739096 | 14.284527 | 0.532 |
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351526 | 1325712 | NGC0626 | NGC0626 | 23.8003717 | -39.146067 | 2.181 |
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351527 | 1325716 | PGC154769_GROUP | PGC154774 | 152.5862693 | -0.694387 | 0.729 |
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351528 | 1325720 | ESO481-014 | ESO481-014 | 48.4181330 | -25.187788 | 5.252 |
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351529 | 1325725 | PGC2078685 | PGC2078685 | 108.3652823 | 36.323755 | 0.532 |
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351530 | 1325726 | PGC403905 | PGC403905 | 26.3917855 | -56.016281 | 0.578 |
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351531 | 1325734 | PGC787897_GROUP | PGC787845 | 56.1993792 | -24.630886 | 0.612 |
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351532 | 1325736 | PGC124931 | PGC124931 | 2.2065745 | -44.184160 | 0.665 |
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351533 | 1325738 | PGC020240 | PGC020240 | 107.1454022 | 56.069088 | 0.809 |
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351534 | 1325739 | PGC2435658 | PGC2435658 | 99.5757031 | 53.246322 | 1.497 |
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351535 | 1325740 | PGC091773 | PGC091773 | 345.7306297 | 4.008420 | 1.151 |
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351536 | 1325748 | PGC943010 | PGC943010 | 321.6411309 | -13.095724 | 0.990 |
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351537 | 1325749 | NGC1532_GROUP | NGC1531 | 62.9968025 | -32.850859 | 2.407 |
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351538 | 1325750 | 2MASXJ11054113+0646329 | 2MASXJ11054113+0646329 | 166.4213756 | 6.775726 | 0.459 |
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351539 | 1325751 | ESO484-010_GROUP | PGC014946 | 65.3916675 | -27.136878 | 0.906 |
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351540 | 1325752 | PGC1037097 | PGC1037097 | 350.5972372 | -6.071829 | 0.547 |
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351541 | 1325754 | PGC840316 | PGC840316 | 84.6274422 | -20.537762 | 0.720 |
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351542 | 1325758 | PGC1779423 | PGC1779423 | 160.5636401 | 26.523268 | 0.460 |
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351543 | 1325761 | UGC06905 | UGC06905 | 178.9443458 | 29.941412 | 1.997 |
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351544 | 1325763 | PGC418271 | PGC418271 | 20.4262686 | -54.559388 | 0.548 |
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351545 | 1325764 | PGC351670 | PGC351670 | 4.6750659 | -61.864485 | 0.824 |
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351546 | 1325773 | PGC893966_GROUP | PGC893966 | 45.4753400 | -16.756513 | 0.673 |
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351547 | 1325774 | PGC955082 | PGC955082 | 329.5838380 | -12.283446 | 1.150 |
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351548 | 1325775 | PGC2054182 | PGC2054182 | 180.1250278 | 34.764469 | 0.557 |
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351549 | 1325777 | PGC387734 | PGC387734 | 330.2982106 | -57.621394 | 0.715 |
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351550 | 1325779 | PGC1133673 | PGC1133673 | 340.0006469 | -0.829203 | 0.597 |