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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346551 | 1306633 | PGC170629 | PGC170629 | 1.3352390 | -53.055400 | 1.183 |
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346552 | 1306634 | PGC1057850 | PGC1057850 | 324.4206730 | -4.462670 | 0.656 |
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346553 | 1306640 | PGC1787991 | PGC1787991 | 12.3726263 | 26.776493 | 0.614 |
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346554 | 1306643 | PGC2032026 | PGC2032026 | 135.1349364 | 33.436664 | 0.793 |
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346555 | 1306652 | PGC024149 | PGC024149 | 128.9484677 | 14.821189 | 1.001 |
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346556 | 1306655 | PGC404073 | PGC404073 | 74.7041500 | -55.998883 | 0.588 |
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346557 | 1306663 | 2MASXJ15093458+0847517 | 2MASXJ15093458+0847517 | 227.3941989 | 8.797582 | 0.540 |
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346558 | 1306676 | PGC1717872_GROUP | PGC1717872 | 26.3734800 | 24.840672 | 1.201 |
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346559 | 1306677 | PGC928563 | PGC928563 | 56.3351494 | -14.131005 | 0.541 |
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346560 | 1306678 | PGC370377 | PGC370377 | 10.0334557 | -59.573669 | 0.474 |
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346561 | 1306681 | PGC1260363 | PGC1260363 | 245.8882237 | 3.898307 | 1.089 |
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346562 | 1306682 | SDSSJ114638.14+061023.9_GROUP | SDSSJ114638.14+061023.9 | 176.6586783 | 6.174286 | 0.492 |
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346563 | 1306683 | PGC035729 | PGC035729 | 173.5387963 | -1.595137 | 1.109 |
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346564 | 1306696 | PGC000453 | PGC000453 | 1.5222058 | 27.731585 | 0.911 |
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346565 | 1306698 | SDSSJ114228.50+091153.8 | SDSSJ114228.50+091153.8 | 175.6192517 | 9.197417 | 0.393 |
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346566 | 1306706 | 2MASXJ14154368+0842165 | 2MASXJ14154368+0842165 | 213.9320721 | 8.704601 | 0.632 |
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346567 | 1306712 | PGC489965 | PGC489965 | 76.4435471 | -48.208703 | 0.405 |
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346568 | 1306714 | PGC882669 | PGC882669 | 65.5695316 | -17.473489 | 0.558 |
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346569 | 1306716 | PGC1042525 | PGC1042525 | 189.7096378 | -5.612686 | 0.642 |
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346570 | 1306719 | PGC014672_GROUP | PGC014672 | 63.2595814 | -53.494860 | 1.420 |
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346571 | 1306726 | PGC2302024 | PGC2302024 | 111.5187371 | 47.656564 | 0.814 |
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346572 | 1306729 | PGC1651468 | PGC1651468 | 352.6920940 | 21.510160 | 0.612 |
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346573 | 1306731 | PGC3080416 | PGC3080416 | 42.8452931 | -53.739700 | 0.591 |
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346574 | 1306733 | PGC1287532 | PGC1287532 | 8.5353749 | 5.692389 | 0.786 |
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346575 | 1306746 | UGC12713 | UGC12713 | 354.5599681 | 30.708318 | 2.383 |
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346576 | 1306747 | PGC009925 | PGC009925 | 39.2453126 | 25.442901 | 1.944 |
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346577 | 1306748 | PGC787442 | PGC787442 | 64.2633387 | -24.663691 | 0.608 |
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346578 | 1306751 | PGC3080760 | PGC3080760 | 75.3642234 | -9.083065 | 1.026 |
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346579 | 1306755 | PGC847799 | PGC847799 | 43.4286462 | -19.981591 | 0.478 |
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346580 | 1306759 | PGC884695 | PGC884695 | 52.3160295 | -17.353181 | 0.491 |
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346581 | 1306768 | PGC2029811 | PGC2029811 | 271.8494356 | 33.338245 | 0.647 |
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346582 | 1306774 | PGC718643 | PGC718643 | 72.1844449 | -30.318683 | 0.530 |
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346583 | 1306777 | PGC143974 | PGC143974 | 17.2996177 | -41.069712 | 0.703 |
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346584 | 1306786 | PGC889771 | PGC889771 | 37.1707508 | -17.035846 | 1.223 |
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346585 | 1306790 | PGC106134 | PGC106134 | 320.4879171 | -42.360181 | 0.531 |
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346586 | 1306792 | PGC633001 | PGC633001 | 22.7515522 | -36.754546 | 0.499 |
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346587 | 1306805 | UGC04292 | UGC04292 | 124.9333834 | 79.234849 | 1.406 |
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346588 | 1306806 | PGC2668800 | PGC2668800 | 282.6912672 | 64.507132 | 1.013 |
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346589 | 1306807 | PGC2145790 | PGC2145790 | 98.0961275 | 39.225173 | 0.410 |
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346590 | 1306809 | PGC1516431 | PGC1516431 | 18.1806828 | 16.763958 | 0.464 |
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346591 | 1306811 | PGC1020574 | PGC1020574 | 212.5933965 | -7.342519 | 1.670 |
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346592 | 1306814 | PGC842511 | PGC842511 | 21.6343298 | -20.384325 | 0.602 |
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346593 | 1306816 | PGC431329 | PGC431329 | 78.3660664 | -53.313403 | 0.544 |
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346594 | 1306817 | PGC2729271 | PGC2729271 | 176.9908615 | 69.280385 | 0.935 |
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346595 | 1306819 | PGC052703 | PGC052703 | 221.3793489 | 9.911298 | 0.731 |
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346596 | 1306820 | PGC1009581 | PGC1009581 | 177.3508928 | -8.015455 | 0.834 |
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346597 | 1306824 | PGC1982859 | PGC1982859 | 274.7039015 | 32.152272 | 0.372 |
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346598 | 1306825 | PGC090704 | PGC090704 | 64.2664543 | -3.385135 | 1.109 |
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346599 | 1306832 | PGC841473 | PGC841473 | 88.0347372 | -20.459147 | 0.543 |
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346600 | 1306835 | PGC3130398 | PGC3130398 | 249.1870228 | 43.125445 | 0.510 |