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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370501 | 1397093 | PGC1973360 | PGC1973360 | 0.5975180 | 31.965361 | 0.753 |
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370502 | 1397095 | PGC353660_GROUP | PGC353660 | 0.1292318 | -61.640560 | 0.612 |
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370503 | 1397096 | PGC1242923 | PGC1242923 | 332.1570920 | 3.004292 | 0.629 |
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370504 | 1397100 | PGC722148 | PGC722148 | 52.4747681 | -30.042738 | 0.530 |
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370505 | 1397113 | PGC1660985 | PGC1660985 | 333.2527692 | 21.971969 | 0.718 |
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370506 | 1397114 | PGC1349825 | PGC1349825 | 232.7112511 | 8.589405 | 0.707 |
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370507 | 1397119 | PGC131967 | PGC131967 | 27.4425084 | -35.337587 | 0.659 |
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370508 | 1397125 | PGC130205_GROUP | PGC130205 | 36.0767480 | -44.728985 | 0.701 |
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370509 | 1397126 | PGC633515 | PGC633515 | 23.7933920 | -36.713666 | 0.531 |
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370510 | 1397127 | PGC2799896 | PGC2799896 | 81.4274806 | -31.579909 | 0.652 |
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370511 | 1397128 | PGC1100053 | PGC1100053 | 13.3119573 | -2.161295 | 0.454 |
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370512 | 1397132 | PGC742751 | PGC742751 | 28.6307301 | -28.349622 | 0.454 |
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370513 | 1397133 | PGC1007801 | PGC1007801 | 147.4438376 | -8.136379 | 0.494 |
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370514 | 1397135 | PGC1540247 | PGC1540247 | 261.4230568 | 17.734350 | 0.880 |
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370515 | 1397140 | PGC361242 | PGC361242 | 48.1387728 | -60.694361 | 0.343 |
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370516 | 1397142 | PGC144981 | PGC144981 | 40.4898981 | -3.021867 | 0.888 |
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370517 | 1397148 | PGC1507657 | PGC1507657 | 37.4010944 | 16.390022 | 0.597 |
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370518 | 1397150 | PGC134808_GROUP | PGC879108 | 27.0650830 | -17.689694 | 0.612 |
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370519 | 1397154 | PGC142594 | PGC142594 | 49.1409615 | -23.290378 | 0.601 |
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370520 | 1397155 | PGC988688 | PGC988688 | 72.4722761 | -9.617681 | 1.720 |
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370521 | 1397160 | PGC661207 | PGC661207 | 89.3413804 | -34.514803 | 0.844 |
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370522 | 1397166 | PGC764510 | PGC764510 | 34.8229960 | -26.735519 | 0.949 |
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370523 | 1397167 | PGC1474697 | PGC1474697 | 262.4536947 | 15.079078 | 1.330 |
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370524 | 1397170 | PGC1627168 | PGC1627168 | 326.9843346 | 20.433946 | 0.486 |
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370525 | 1397177 | PGC043266 | PGC043266 | 191.8662044 | 75.008462 | 0.690 |
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370526 | 1397178 | PGC748239 | PGC748239 | 164.9995803 | -27.907522 | 0.669 |
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370527 | 1397182 | PGC694743 | PGC694743 | 73.9421048 | -32.251208 | 0.515 |
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370528 | 1397187 | PGC141990 | PGC141990 | 342.2793752 | -59.196833 | 0.618 |
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370529 | 1397193 | PGC503789 | PGC503789 | 350.9864718 | -47.287383 | 0.550 |
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370530 | 1397194 | PGC743646 | PGC743646 | 35.4914539 | -28.277426 | 0.691 |
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370531 | 1397207 | PGC147158 | PGC147158 | 78.5610899 | -46.869010 | 1.221 |
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370532 | 1397208 | PGC1044398 | PGC1044398 | 34.6007995 | -5.465355 | 0.693 |
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370533 | 1397210 | PGC686582 | PGC686582 | 43.2213039 | -32.758008 | 0.351 |
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370534 | 1397213 | PGC379062 | PGC379062 | 58.0349834 | -58.458355 | 0.758 |
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370535 | 1397224 | PGC712203 | PGC712203 | 34.0572870 | -30.849117 | 0.481 |
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370536 | 1397230 | PGC422360 | PGC422360 | 40.3341001 | -54.148675 | 0.632 |
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370537 | 1397232 | PGC055642 | PGC055642 | 234.4495817 | 3.036043 | 0.860 |
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370538 | 1397235 | PGC193359 | PGC193359 | 339.9610662 | -44.373528 | 0.707 |
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370539 | 1397240 | PGC637838 | PGC637838 | 25.4596182 | -36.349162 | 0.529 |
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370540 | 1397243 | PGC423543 | PGC423543 | 346.9286944 | -54.036411 | 0.567 |
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370541 | 1397250 | PGC1074550 | PGC1074550 | 155.0763957 | -3.214218 | 0.810 |
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370542 | 1397252 | PGC580337 | PGC580337 | 322.4768878 | -40.980334 | 0.559 |
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370543 | 1397253 | PGC072746 | PGC072746 | 358.3431286 | 8.148430 | 1.039 |
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370544 | 1397266 | PGC470930 | PGC470930 | 318.5627397 | -50.004813 | 0.545 |
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370545 | 1397267 | PGC2200735 | PGC2200735 | 270.0224552 | 42.529959 | 0.424 |
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370546 | 1397270 | PGC902990 | PGC902990 | 321.8945568 | -16.060588 | 0.585 |
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370547 | 1397276 | PGC1676538 | PGC1676538 | 29.9297257 | 22.814164 | 0.793 |
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370548 | 1397280 | PGC1262555 | PGC1262555 | 19.8170000 | 4.039368 | 0.799 |
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370549 | 1397281 | PGC1926971 | PGC1926971 | 9.5406110 | 30.996410 | 1.089 |
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370550 | 1397285 | PGC1823498 | PGC1823498 | 156.0647013 | 27.997396 | 0.444 |