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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325251 | 1226360 | PGC012197 | PGC012197 | 49.2815511 | -4.436199 | 0.507 |
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325252 | 1226361 | PGC541969 | PGC541969 | 15.9913872 | -44.000590 | 0.779 |
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325253 | 1226365 | PGC842174 | PGC842174 | 30.5334036 | -20.407654 | 0.841 |
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325254 | 1226368 | PGC1836517 | PGC1836517 | 6.1430654 | 28.464524 | 0.720 |
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325255 | 1226375 | PGC2258875 | PGC2258875 | 257.2412454 | 45.101706 | 0.927 |
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325256 | 1226379 | PGC439880 | PGC439880 | 39.0977082 | -52.706896 | 0.436 |
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325257 | 1226384 | PGC2127589 | PGC2127589 | 278.9731534 | 38.457315 | 0.509 |
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325258 | 1226388 | PGC403281 | PGC403281 | 63.1489462 | -56.084604 | 0.574 |
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325259 | 1226390 | PGC359653 | PGC359653 | 45.3740358 | -60.890643 | 0.424 |
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325260 | 1226392 | PGC816537 | PGC816537 | 31.4776664 | -22.285128 | 0.648 |
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325261 | 1226397 | PGC1050252 | PGC1050252 | 142.2104302 | -5.029601 | 0.988 |
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325262 | 1226402 | PGC412660 | PGC412660 | 15.6373677 | -55.106442 | 0.409 |
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325263 | 1226409 | PGC009360 | PGC009360 | 36.9261953 | 22.159834 | 1.044 |
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325264 | 1226411 | NGC3346 | NGC3346 | 160.9121765 | 14.872200 | 3.392 |
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325265 | 1226412 | PGC2008564 | PGC2008564 | 28.7119938 | 32.695422 | 0.703 |
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325266 | 1226414 | PGC959223 | PGC959223 | 25.2249601 | -11.984489 | 0.939 |
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325267 | 1226416 | PGC349659 | PGC349659 | 27.1160433 | -62.063156 | 0.557 |
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325268 | 1226417 | PGC2393429 | PGC2393429 | 278.2092795 | 51.397626 | 0.736 |
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325269 | 1226430 | PGC483907 | PGC483907 | 335.5434657 | -48.770274 | 0.383 |
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325270 | 1226432 | PGC2285222 | PGC2285222 | 277.6457604 | 46.674411 | 0.876 |
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325271 | 1226434 | PGC879383 | PGC879383 | 80.8753867 | -17.673403 | 0.555 |
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325272 | 1226439 | PGC859647 | PGC859647 | 79.9388993 | -19.109814 | 0.603 |
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325273 | 1226447 | PGC896398 | PGC896398 | 41.9677957 | -16.573861 | 0.995 |
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325274 | 1226450 | PGC100648 | PGC100648 | 332.9156744 | -65.488471 | 0.691 |
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325275 | 1226454 | ESO235-030 | ESO235-030 | 315.0053770 | -49.965124 | 0.568 |
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325276 | 1226462 | PGC2353041 | PGC2353041 | 107.3385156 | 49.775672 | 0.968 |
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325277 | 1226463 | PGC443489 | PGC443489 | 334.9409904 | -52.469204 | 0.615 |
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325278 | 1226480 | PGC511905 | PGC511905 | 15.1719044 | -46.691443 | 0.531 |
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325279 | 1226481 | PGC2487668 | PGC2487668 | 124.7902837 | 55.012791 | 0.629 |
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325280 | 1226483 | PGC169945 | PGC169945 | 351.0702464 | 23.843161 | 0.542 |
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325281 | 1226490 | PGC1056845 | PGC1056845 | 170.1244608 | -4.538083 | 0.647 |
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325282 | 1226495 | PGC1347842 | PGC1347842 | 330.3958526 | 8.486261 | 0.991 |
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325283 | 1226497 | PGC431826 | PGC431826 | 7.1922116 | -53.277830 | 0.496 |
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325284 | 1226499 | PGC767633 | PGC767633 | 57.4199014 | -26.455377 | 0.772 |
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325285 | 1226502 | PGC130847 | PGC130847 | 353.8947560 | -46.814897 | 0.830 |
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325286 | 1226503 | PGC575280 | PGC575280 | 78.4795030 | -41.473899 | 0.536 |
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325287 | 1226505 | PGC082754 | PGC082754 | 155.0049525 | -6.399132 | 0.912 |
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325288 | 1226507 | PGC148719_GROUP | PGC148719 | 95.2434010 | -50.134556 | 0.693 |
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325289 | 1226508 | PGC598029 | PGC598029 | 53.7204911 | -39.455359 | 0.932 |
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325290 | 1226517 | PGC1818667 | PGC1818667 | 255.9523616 | 27.812867 | 0.743 |
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325291 | 1226519 | PGC166103 | PGC166103 | 150.7301912 | -6.207693 | 0.668 |
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325292 | 1226530 | PGC903669 | PGC903669 | 48.7815162 | -16.004395 | 0.674 |
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325293 | 1226531 | PGC156131 | PGC156131 | 164.9897836 | -5.716979 | 0.923 |
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325294 | 1226535 | PGC2746071 | PGC2746071 | 160.7617583 | 71.865004 | 0.446 |
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325295 | 1226537 | PGC144361 | PGC144361 | 27.5883876 | -57.806291 | 0.916 |
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325296 | 1226538 | PGC1088251 | PGC1088251 | 153.3253236 | -2.575389 | 0.907 |
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325297 | 1226541 | PGC479011 | PGC479011 | 51.7009448 | -49.236084 | 0.429 |
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325298 | 1226543 | PGC212922 | PGC212922 | 32.1809630 | 2.678981 | 0.668 |
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325299 | 1226545 | PGC957662 | PGC957662 | 358.9863309 | -12.100467 | 0.612 |
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325300 | 1226546 | PGC964849 | PGC964849 | 347.2124281 | -11.512602 | 0.969 |