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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38151 | 143403 | PGC128479_GROUP | PGC433996 | 20.1390495 | -53.116233 | 0.687 |
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38152 | 143419 | PGC1240405 | PGC1240405 | 309.7280003 | 2.900606 | 0.792 |
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38153 | 143423 | ESO290-021 | ESO290-021 | 343.1281647 | -46.695844 | 1.221 |
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38154 | 143424 | PGC705016 | PGC705016 | 37.6384220 | -31.448859 | 0.507 |
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38155 | 143427 | PGC1075326 | PGC1075326 | 202.9190651 | -3.165802 | 0.498 |
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38156 | 143431 | PGC461722 | PGC461722 | 68.1575960 | -50.913092 | 0.465 |
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38157 | 143440 | PGC014720 | PGC014720 | 63.6312054 | -50.795524 | 1.832 |
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38158 | 143443 | PGC425787 | PGC425787 | 21.4962485 | -53.823165 | 0.506 |
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38159 | 143453 | PGC1026342 | PGC1026342 | 216.8434157 | -6.965636 | 0.586 |
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38160 | 143454 | PGC1947960 | PGC1947960 | 189.0009793 | 31.455016 | 0.570 |
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38161 | 143457 | PGC536499 | PGC536499 | 310.2510974 | -44.513536 | 0.504 |
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38162 | 143462 | PGC813462 | PGC813462 | 21.7093660 | -22.488444 | 0.519 |
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38163 | 143466 | UGC01870_GROUP | PGC212973 | 36.2547557 | 19.721171 | 0.655 |
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38164 | 143478 | PGC061295 | PGC061295 | 270.4217153 | 61.552185 | 0.778 |
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38165 | 143479 | PGC1199674 | PGC1199674 | 202.2636868 | 1.593749 | 0.509 |
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38166 | 143480 | PGC1654094 | PGC1654094 | 344.4531555 | 21.635749 | 0.868 |
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38167 | 143485 | PGC1000783 | PGC1000783 | 9.5609790 | -8.663596 | 0.492 |
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38168 | 143487 | PGC1920170 | PGC1920170 | 228.8371080 | 30.837525 | 0.635 |
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38169 | 143488 | PGC395143 | PGC395143 | 60.3635275 | -56.990507 | 0.570 |
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38170 | 143493 | ESO203-015 | ESO203-015 | 75.1707663 | -49.746846 | 2.329 |
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38171 | 143494 | PGC2339212 | PGC2339212 | 107.6301156 | 49.305940 | 0.973 |
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38172 | 143497 | PGC127825 | PGC127825 | 7.4973216 | -62.040033 | 0.733 |
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38173 | 143501 | PGC2677767 | PGC2677767 | 250.5795195 | 65.469045 | 0.626 |
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38174 | 143503 | PGC630723 | PGC630723 | 6.0381796 | -36.933982 | 0.582 |
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38175 | 143504 | PGC103485 | PGC103485 | 154.3956937 | -6.194213 | 0.804 |
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38176 | 143510 | PGC923039_GROUP | PGC163544 | 329.7967321 | -14.573969 | 0.496 |
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38177 | 143511 | PGC1276056 | PGC1276056 | 339.6411978 | 4.967031 | 0.622 |
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38178 | 143513 | PGC1520995 | PGC1520995 | 153.6217486 | 16.951395 | 0.539 |
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38179 | 143516 | PGC714892 | PGC714892 | 57.3781219 | -30.630342 | 0.499 |
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38180 | 143518 | ESO552-002 | ESO552-002 | 71.4592019 | -22.145279 | 1.322 |
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38181 | 143528 | PGC629631 | PGC629631 | 5.1598555 | -37.014241 | 0.425 |
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38182 | 143529 | PGC011349 | PGC011349 | 45.0598500 | -9.842682 | 0.597 |
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38183 | 143531 | PGC847773 | PGC847773 | 86.6326047 | -19.984516 | 0.662 |
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38184 | 143532 | PGC730985 | PGC730985 | 155.3413104 | -29.298894 | 0.623 |
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38185 | 143537 | PGC1023042 | PGC1023042 | 339.2321302 | -7.190469 | 0.599 |
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38186 | 143541 | PGC962711 | PGC962711 | 47.2894558 | -11.704862 | 0.558 |
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38187 | 143543 | ESO548-056 | ESO548-056 | 54.4913421 | -21.662528 | 0.820 |
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38188 | 143551 | PGC1803209 | PGC1803209 | 261.5235875 | 27.279593 | 0.988 |
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38189 | 143555 | ESO233-055 | ESO233-055 | 304.5772683 | -48.204528 | 2.082 |
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38190 | 143556 | NGC6278_GROUP | NGC6278 | 255.2096950 | 23.011037 | 2.609 |
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38191 | 143564 | PGC796730 | PGC796730 | 60.9390206 | -23.816630 | 0.518 |
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38192 | 143565 | PGC462651 | PGC462651 | 310.3080805 | -50.822312 | 0.667 |
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38193 | 143571 | PGC1313308 | PGC1313308 | 120.5451732 | 7.076293 | 0.737 |
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38194 | 143574 | PGC006141 | PGC006141 | 24.8938510 | -12.076427 | 1.667 |
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38195 | 143576 | PGC1685179 | PGC1685179 | 28.4957594 | 23.313041 | 0.614 |
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38196 | 143579 | PGC830432 | PGC830432 | 84.7042239 | -21.271101 | 0.812 |
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38197 | 143586 | PGC1079173 | PGC1079173 | 202.2090741 | -2.955262 | 0.522 |
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38198 | 143589 | PGC2773771 | PGC2773771 | 197.1397602 | 77.421413 | 0.641 |
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38199 | 143591 | PGC2612998 | PGC2612998 | 281.6837276 | 61.160956 | 0.563 |
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38200 | 143593 | PGC770376 | PGC770376 | 19.6432147 | -26.200562 | 0.646 |