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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329251 | 1241596 | PGC377717 | PGC377717 | 324.6746922 | -58.621585 | 0.596 |
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329252 | 1241602 | PGC128962 | PGC128962 | 333.4447719 | -53.312030 | 0.995 |
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329253 | 1241603 | PGC360751 | PGC360751 | 6.7262322 | -60.754438 | 0.484 |
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329254 | 1241604 | PGC2489045 | PGC2489045 | 292.9497727 | 55.055203 | 0.517 |
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329255 | 1241612 | IC0399 | IC0399 | 75.4334983 | -4.288775 | 0.671 |
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329256 | 1241615 | PGC2159463 | PGC2159463 | 128.9871775 | 40.028261 | 0.856 |
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329257 | 1241623 | PGC852419_GROUP | PGC852327 | 76.2231519 | -19.653925 | 0.571 |
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329258 | 1241624 | PGC2157667 | PGC2157667 | 108.3934272 | 39.911804 | 0.870 |
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329259 | 1241625 | PGC087925 | PGC087925 | 30.3150761 | -5.772733 | 1.263 |
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329260 | 1241627 | PGC780961 | PGC780961 | 31.5040507 | -25.256304 | 0.410 |
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329261 | 1241629 | PGC2472316 | PGC2472316 | 111.2546680 | 54.528165 | 0.775 |
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329262 | 1241635 | PGC1009695 | PGC1009695 | 186.6418485 | -8.008636 | 0.542 |
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329263 | 1241640 | PGC120792 | PGC120792 | 227.2687282 | -6.235991 | 0.742 |
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329264 | 1241641 | PGC1038079 | PGC1038079 | 207.6111976 | -5.988206 | 0.780 |
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329265 | 1241643 | PGC2278940 | PGC2278940 | 254.1711330 | 46.307957 | 0.624 |
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329266 | 1241644 | PGC2781519 | PGC2781519 | 190.2301881 | 79.934877 | 0.727 |
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329267 | 1241651 | PGC2244872 | PGC2244872 | 273.8237331 | 44.460487 | 0.797 |
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329268 | 1241653 | NGC3166_GROUP | NGC3166 | 153.4403065 | 3.424796 | 8.282 |
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329269 | 1241657 | PGC2722320 | PGC2722320 | 190.6211254 | 68.687700 | 0.602 |
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329270 | 1241659 | PGC349008 | PGC349008 | 358.5635107 | -62.121880 | 0.792 |
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329271 | 1241667 | PGC053568 | PGC053568 | 224.9207723 | -6.990196 | 1.376 |
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329272 | 1241668 | ESO145-025 | ESO145-025 | 328.5196945 | -57.610710 | 2.715 |
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329273 | 1241673 | PGC132132 | PGC132132 | 50.2551555 | -35.695685 | 0.854 |
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329274 | 1241674 | PGC706105 | PGC706105 | 68.9343330 | -31.359023 | 0.555 |
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329275 | 1241686 | PGC2754414 | PGC2754414 | 154.3654687 | 73.247882 | 0.740 |
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329276 | 1241687 | PGC997928 | PGC997928 | 150.1785819 | -8.887760 | 0.809 |
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329277 | 1241688 | PGC069562 | PGC069562 | 340.7095276 | 23.915538 | 0.643 |
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329278 | 1241690 | UGC00705 | UGC00705 | 17.1050055 | 6.483563 | 1.162 |
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329279 | 1241691 | PGC2678841 | PGC2678841 | 122.5183687 | 65.589744 | 0.610 |
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329280 | 1241699 | PGC144552 | PGC144552 | 31.4604380 | -55.614560 | 0.799 |
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329281 | 1241700 | PGC074053 | PGC074053 | 29.8073706 | -29.409691 | 0.482 |
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329282 | 1241701 | PGC566690_GROUP | PGC566577 | 80.9311102 | -42.231435 | 0.698 |
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329283 | 1241706 | PGC023120 | PGC023120 | 123.7164275 | 0.066323 | 0.730 |
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329284 | 1241708 | PGC660706 | PGC660706 | 61.1761149 | -34.554364 | 0.543 |
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329285 | 1241711 | PGC214945 | PGC214945 | 350.2505365 | 29.533477 | 1.122 |
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329286 | 1241721 | PGC947133 | PGC947133 | 17.0851327 | -12.819732 | 1.173 |
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329287 | 1241722 | PGC014642 | PGC014642 | 63.0584933 | 0.045703 | 1.007 |
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329288 | 1241724 | PGC2596652 | PGC2596652 | 200.2757795 | 59.991841 | 0.507 |
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329289 | 1241725 | PGC073240_GROUP | PGC000460 | 1.5457490 | -50.698357 | 0.546 |
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329290 | 1241733 | PGC853327 | PGC853327 | 59.9958583 | -19.577124 | 0.566 |
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329291 | 1241737 | PGC2748938 | PGC2748938 | 272.5754202 | 72.327072 | 0.642 |
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329292 | 1241741 | 2MASXJ09521728+4916359 | 2MASXJ09521728+4916359 | 148.0720949 | 49.276671 | 0.382 |
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329293 | 1241742 | PGC1014588 | PGC1014588 | 9.8682347 | -7.694233 | 0.845 |
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329294 | 1241745 | PGC368799 | PGC368799 | 319.0001498 | -59.775850 | 0.480 |
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329295 | 1241760 | PGC862648 | PGC862648 | 35.4961475 | -18.877099 | 0.624 |
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329296 | 1241761 | PGC1033633 | PGC1033633 | 139.4143102 | -6.371637 | 0.805 |
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329297 | 1241769 | PGC1860899 | PGC1860899 | 353.0915343 | 29.264778 | 0.490 |
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329298 | 1241772 | PGC3093170 | PGC3093170 | 18.7859557 | -9.194194 | 0.426 |
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329299 | 1241775 | 2MASXJ08394831+4524135 | 2MASXJ08394831+4524135 | 129.9514387 | 45.403768 | 0.385 |
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329300 | 1241778 | PGC628398 | PGC628398 | 64.9678591 | -37.101951 | 0.609 |