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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9151 | 34379 | PGC1705013 | PGC1705013 | 130.4443577 | 24.336474 | 0.798 |
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9152 | 34381 | PGC026255 | PGC026255 | 139.4278837 | 62.178190 | 0.747 |
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9153 | 34384 | PGC2142142 | PGC2142142 | 161.6407067 | 39.037536 | 0.550 |
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9154 | 34387 | PGC1285802 | PGC1285802 | 193.6140637 | 5.584387 | 0.470 |
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9155 | 34389 | PGC3130070 | PGC3130070 | 250.6167801 | 41.479137 | 0.478 |
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9156 | 34390 | PGC1967207 | PGC1967207 | 182.7742655 | 31.841802 | 0.600 |
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9157 | 34394 | SDSSJ164615.63+435454.2 | SDSSJ164615.63+435454.2 | 251.5651537 | 43.915038 | 0.457 |
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9158 | 34397 | 2MASXJ10130384+0802549 | 2MASXJ10130384+0802549 | 153.2661644 | 8.048680 | 0.622 |
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9159 | 34400 | PGC093815 | PGC093815 | 225.7556585 | 28.090557 | 0.548 |
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9160 | 34401 | PGC2413915 | PGC2413915 | 131.3601368 | 52.397498 | 0.480 |
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9161 | 34405 | PGC1345197 | PGC1345197 | 193.5565410 | 8.358600 | 1.134 |
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9162 | 34411 | PGC1370360 | PGC1370360 | 244.6461359 | 9.806979 | 0.655 |
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9163 | 34416 | PGC3110345 | PGC3110345 | 213.7849653 | -0.493249 | 1.186 |
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9164 | 34417 | PGC1431598 | PGC1431598 | 33.4069316 | 13.461535 | 0.874 |
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9165 | 34422 | PGC049697 | PGC049697 | 209.5088180 | 53.017082 | 1.363 |
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9166 | 34425 | PGC1732284 | PGC1732284 | 229.9485668 | 25.314315 | 0.325 |
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9167 | 34432 | PGC2301584 | PGC2301584 | 150.9522106 | 47.631628 | 0.811 |
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9168 | 34442 | SDSSJ115625.74+434209.9 | SDSSJ115625.74+434209.9 | 179.1072035 | 43.702725 | 0.472 |
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9169 | 34444 | PGC086837 | PGC086837 | 125.0997255 | 37.015560 | 0.504 |
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9170 | 34447 | PGC2307570 | PGC2307570 | 123.9591005 | 47.952752 | 1.217 |
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9171 | 34454 | PGC2660724 | PGC2660724 | 257.6897008 | 63.763653 | 0.446 |
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9172 | 34456 | PGC1890195 | PGC1890195 | 206.1317544 | 30.098716 | 0.650 |
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9173 | 34458 | PGC2675503 | PGC2675503 | 152.5367014 | 65.214299 | 0.691 |
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9174 | 34461 | SDSSJ102429.60+242523.9 | SDSSJ102429.60+242523.9 | 156.1229730 | 24.423579 | 0.584 |
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9175 | 34462 | PGC032814 | PGC032814 | 163.8089296 | 48.724393 | 1.307 |
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9176 | 34464 | PGC2066877 | PGC2066877 | 188.8956987 | 35.590678 | 0.602 |
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9177 | 34465 | PGC1335025 | PGC1335025 | 198.9049758 | 7.944286 | 0.445 |
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9178 | 34471 | PGC1866604 | PGC1866604 | 199.9845565 | 29.448147 | 0.447 |
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9179 | 34472 | 2MASXJ07340261+4332370_GROUP | 2MASXJ07340261+4332370 | 113.5109326 | 43.543584 | 0.728 |
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9180 | 34473 | SDSSJ140129.70+045155.2 | SDSSJ140129.70+045155.2 | 210.3739717 | 4.865238 | 0.466 |
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9181 | 34476 | SDSSJ110803.36+073547.7 | SDSSJ110803.36+073547.7 | 167.0140670 | 7.596613 | 1.371 |
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9182 | 34477 | SDSSJ134534.47+550517.4 | SDSSJ134534.47+550517.4 | 206.3936242 | 55.088159 | 0.405 |
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9183 | 34479 | PGC2037450 | PGC2037450 | 165.2654986 | 33.711698 | 0.520 |
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9184 | 34481 | PGC2073995 | PGC2073995 | 191.5625919 | 36.040168 | 0.671 |
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9185 | 34482 | 2MASXJ15014596+2514587 | 2MASXJ15014596+2514587 | 225.4416330 | 25.249738 | 0.491 |
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9186 | 34483 | PGC3122722 | PGC3122722 | 223.5964308 | 2.953521 | 0.472 |
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9187 | 34486 | PGC1378186 | PGC1378186 | 162.8697366 | 10.345515 | 0.462 |
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9188 | 34488 | PGC2389992 | PGC2389992 | 187.8244739 | 51.193598 | 0.392 |
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9189 | 34491 | PGC2619678 | PGC2619678 | 257.9797174 | 61.530409 | 0.508 |
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9190 | 34493 | SDSSJ133013.80+113237.6 | SDSSJ133013.80+113237.6 | 202.5575264 | 11.543772 | 0.669 |
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9191 | 34494 | 2MASXJ13042885+6439373 | 2MASXJ13042885+6439373 | 196.1201639 | 64.660443 | 0.866 |
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9192 | 34496 | PGC2300438 | PGC2300438 | 163.5722590 | 47.564436 | 0.976 |
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9193 | 34497 | SDSSJ100139.99+031207.5 | SDSSJ100139.99+031207.5 | 150.4167650 | 3.201990 | 0.601 |
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9194 | 34502 | PGC046724 | PGC046724 | 200.6603929 | 33.523426 | 0.687 |
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9195 | 34505 | PGC029649 | PGC029649 | 152.7553554 | 3.224930 | 1.020 |
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9196 | 34507 | PGC1177389 | PGC1177389 | 191.2276280 | 0.856123 | 0.667 |
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9197 | 34508 | SDSSJ170527.79+192427.8 | SDSSJ170527.79+192427.8 | 256.3658195 | 19.407695 | 0.421 |
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9198 | 34509 | PGC1608280 | PGC1608280 | 166.9031129 | 19.867843 | 0.452 |
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9199 | 34512 | PGC1893698 | PGC1893698 | 127.3107344 | 30.187127 | 0.567 |
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9200 | 34515 | SDSSJ150852.05+323607.8 | SDSSJ150852.05+323607.8 | 227.2169053 | 32.602137 | 0.582 |