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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335451 | 1265434 | PGC1144210 | PGC1144210 | 140.8479602 | -0.403484 | 0.651 |
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335452 | 1265435 | PGC1291685 | PGC1291685 | 188.5451488 | 5.937975 | 0.488 |
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335453 | 1265437 | PGC1761139 | PGC1761139 | 172.6081503 | 26.062480 | 0.615 |
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335454 | 1265448 | PGC2474557 | PGC2474557 | 124.9357676 | 54.604770 | 0.625 |
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335455 | 1265449 | PGC1147519 | PGC1147519 | 331.8069294 | -0.271476 | 0.617 |
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335456 | 1265454 | PGC1140291 | PGC1140291 | 353.1702204 | -0.563257 | 0.648 |
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335457 | 1265463 | PGC1741968 | PGC1741968 | 18.6699279 | 25.586859 | 0.763 |
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335458 | 1265464 | PGC2355831 | PGC2355831 | 144.8729490 | 49.866803 | 0.436 |
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335459 | 1265467 | PGC2277459 | PGC2277459 | 186.8872415 | 46.220578 | 0.654 |
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335460 | 1265477 | PGC1003672 | PGC1003672 | 30.3889757 | -8.442743 | 1.076 |
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335461 | 1265479 | PGC2366424 | PGC2366424 | 144.5978261 | 50.218883 | 0.779 |
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335462 | 1265483 | PGC1815667 | PGC1815667 | 174.2293841 | 27.701967 | 0.539 |
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335463 | 1265486 | PGC1890437 | PGC1890437 | 224.7549384 | 30.105150 | 0.485 |
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335464 | 1265488 | PGC3126390 | PGC3126390 | 212.9270415 | 5.227166 | 0.469 |
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335465 | 1265492 | 2MASXJ15295624+0749573 | 2MASXJ15295624+0749573 | 232.4843811 | 7.832467 | 0.528 |
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335466 | 1265496 | PGC1260251 | PGC1260251 | 129.1970807 | 3.892242 | 0.555 |
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335467 | 1265498 | PGC2051216 | PGC2051216 | 120.2490718 | 34.570008 | 0.848 |
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335468 | 1265499 | IC0724_GROUP | IC0724 | 175.8944545 | 8.942414 | 4.567 |
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335469 | 1265502 | PGC1493266 | PGC1493266 | 122.9244345 | 15.784451 | 0.648 |
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335470 | 1265509 | PGC058695 | PGC058695 | 249.8298809 | 42.184128 | 0.850 |
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335471 | 1265511 | PGC2389093 | PGC2389093 | 178.5283533 | 51.142370 | 0.319 |
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335472 | 1265514 | PGC1248513 | PGC1248513 | 197.7588212 | 3.260772 | 0.548 |
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335473 | 1265516 | PGC1313369 | PGC1313369 | 330.6294930 | 7.078479 | 0.539 |
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335474 | 1265518 | PGC2427646 | PGC2427646 | 121.3378951 | 52.939455 | 0.857 |
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335475 | 1265520 | PGC1904493 | PGC1904493 | 253.6258639 | 30.455634 | 0.632 |
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335476 | 1265524 | PGC025375 | PGC025375 | 135.5472150 | 3.495579 | 0.909 |
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335477 | 1265529 | PGC2205911 | PGC2205911 | 230.2336125 | 42.775421 | 0.835 |
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335478 | 1265530 | PGC091507 | PGC091507 | 242.6339651 | 52.416907 | 1.063 |
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335479 | 1265538 | SDSSJ121246.63+035641.6 | SDSSJ121246.63+035641.6 | 183.1943771 | 3.944781 | 0.462 |
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335480 | 1265541 | PGC1291437 | PGC1291437 | 235.2092266 | 5.923429 | 1.067 |
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335481 | 1265564 | PGC2463620 | PGC2463620 | 218.6169542 | 54.234078 | 0.384 |
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335482 | 1265565 | PGC2559970 | PGC2559970 | 219.6303520 | 57.205940 | 0.630 |
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335483 | 1265568 | PGC023227 | PGC023227 | 124.3098668 | 12.991110 | 1.573 |
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335484 | 1265572 | NGC1353 | NGC1353 | 53.0126749 | -20.818698 | 7.976 |
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335485 | 1265574 | PGC1349492 | PGC1349492 | 214.9703859 | 8.573263 | 0.442 |
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335486 | 1265576 | SDSSJ123431.93+634404.9 | SDSSJ123431.93+634404.9 | 188.6331045 | 63.734713 | 0.474 |
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335487 | 1265579 | PGC033127 | PGC033127 | 164.9721842 | 43.369345 | 0.962 |
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335488 | 1265582 | PGC2694137 | PGC2694137 | 184.0082367 | 67.029932 | 0.623 |
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335489 | 1265589 | PGC2408570 | PGC2408570 | 227.0377510 | 52.177087 | 0.605 |
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335490 | 1265590 | PGC1688815 | PGC1688815 | 225.4940967 | 23.520611 | 0.564 |
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335491 | 1265597 | 2MASXJ10541124+5710166 | 2MASXJ10541124+5710166 | 163.5468874 | 57.171157 | 0.442 |
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335492 | 1265598 | PGC1157562 | PGC1157562 | 33.0645372 | 0.118390 | 0.654 |
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335493 | 1265602 | 2MASXJ15160570+0453221 | 2MASXJ15160570+0453221 | 229.0236600 | 4.889668 | 0.531 |
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335494 | 1265603 | PGC032420 | PGC032420 | 162.4220637 | 60.293259 | 0.885 |
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335495 | 1265608 | PGC3090097 | PGC3090097 | 190.8246908 | 19.013510 | 0.967 |
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335496 | 1265618 | PGC1284528 | PGC1284528 | 195.6846170 | 5.506831 | 0.734 |
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335497 | 1265619 | PGC1710944 | PGC1710944 | 241.0240890 | 24.583787 | 0.680 |
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335498 | 1265620 | PGC1802927 | PGC1802927 | 172.8525554 | 27.270544 | 0.497 |
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335499 | 1265623 | PGC1228009 | PGC1228009 | 169.6848896 | 2.471127 | 0.581 |
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335500 | 1265624 | PGC2053984 | PGC2053984 | 154.4406213 | 34.747793 | 0.551 |