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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7251 | 27269 | PGC1395434 | PGC1395434 | 134.6465729 | 11.559326 | 0.470 |
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7252 | 27270 | PGC040279 | PGC040279 | 185.9692523 | 13.882504 | 0.557 |
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7253 | 27274 | PGC2235351 | PGC2235351 | 128.3161790 | 44.049252 | 0.774 |
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7254 | 27275 | PGC1312093 | PGC1312093 | 186.6279322 | 7.017509 | 0.405 |
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7255 | 27280 | SDSSJ075814.93+442616.1 | SDSSJ075814.93+442616.1 | 119.5622643 | 44.437819 | 0.864 |
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7256 | 27283 | PGC023215 | PGC023215 | 124.2398846 | 20.512322 | 0.951 |
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7257 | 27288 | PGC2192808 | PGC2192808 | 136.6367305 | 42.122549 | 0.584 |
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7258 | 27292 | PGC2257366 | PGC2257366 | 184.1369603 | 45.026534 | 0.966 |
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7259 | 27296 | 2MASXJ13561027+1149168 | 2MASXJ13561027+1149168 | 209.0426838 | 11.821282 | 0.553 |
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7260 | 27298 | PGC2556824 | PGC2556824 | 132.4555879 | 57.091785 | 0.609 |
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7261 | 27301 | PGC1668418 | PGC1668418 | 178.3752592 | 22.357453 | 0.789 |
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7262 | 27302 | PGC1998397 | PGC1998397 | 248.2151959 | 32.468872 | 0.362 |
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7263 | 27304 | PGC1205149 | PGC1205149 | 18.7609425 | 1.765721 | 0.455 |
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7264 | 27305 | PGC1636267 | PGC1636267 | 227.8591347 | 20.803519 | 0.494 |
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7265 | 27308 | PGC984888 | PGC984888 | 32.5317463 | -9.908675 | 0.618 |
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7266 | 27328 | 2MASXJ12071369+1149587 | 2MASXJ12071369+1149587 | 181.8072554 | 11.833100 | 0.646 |
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7267 | 27331 | SDSSJ114324.58+004209.0 | SDSSJ114324.58+004209.0 | 175.8524227 | 0.702503 | 0.468 |
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7268 | 27334 | PGC3131436 | PGC3131436 | 121.3202840 | 47.159464 | 0.732 |
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7269 | 27338 | PGC1410041 | PGC1410041 | 175.9670430 | 12.466236 | 1.058 |
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7270 | 27342 | SDSSJ165634.64+370121.9 | SDSSJ165634.64+370121.9 | 254.1443539 | 37.022710 | 0.454 |
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7271 | 27346 | PGC1102361 | PGC1102361 | 235.9947829 | -2.076817 | 0.733 |
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7272 | 27348 | PGC1499587 | PGC1499587 | 149.0590698 | 16.052638 | 0.666 |
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7273 | 27353 | 2MASXJ13250731+0820260 | 2MASXJ13250731+0820260 | 201.2805034 | 8.340655 | 0.526 |
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7274 | 27357 | SDSSJ134537.94+025941.7 | SDSSJ134537.94+025941.7 | 206.4080791 | 2.994895 | 0.458 |
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7275 | 27362 | PGC1627067 | PGC1627067 | 171.9203069 | 20.430278 | 0.761 |
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7276 | 27369 | PGC031463 | PGC031463 | 159.1471644 | 3.240319 | 0.570 |
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7277 | 27370 | PGC1388484 | PGC1388484 | 209.6637799 | 11.076458 | 0.505 |
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7278 | 27375 | PGC2476249 | PGC2476249 | 124.3403995 | 54.660544 | 0.861 |
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7279 | 27378 | PGC1700951 | PGC1700951 | 228.3265432 | 24.155740 | 0.500 |
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7280 | 27379 | 2MASXJ15074704+0312408 | 2MASXJ15074704+0312408 | 226.9456584 | 3.211132 | 0.430 |
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7281 | 27382 | PGC1782715 | PGC1782715 | 130.5611966 | 26.619131 | 0.466 |
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7282 | 27383 | PGC1393902 | PGC1393902 | 138.7009836 | 11.455570 | 0.978 |
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7283 | 27385 | PGC3120265 | PGC3120265 | 151.9300610 | 2.021002 | 0.429 |
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7284 | 27387 | PGC1354218 | PGC1354218 | 223.1759244 | 8.815882 | 0.596 |
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7285 | 27389 | SDSSJ150313.17+141424.7 | SDSSJ150313.17+141424.7 | 225.8049157 | 14.240259 | 0.502 |
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7286 | 27390 | PGC1368717 | PGC1368717 | 170.2759082 | 9.695700 | 0.380 |
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7287 | 27393 | PGC1273547 | PGC1273547 | 1.2927173 | 4.806090 | 0.736 |
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7288 | 27397 | PGC040115 | PGC040115 | 185.6713163 | 7.950354 | 1.981 |
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7289 | 27399 | PGC2069372 | PGC2069372 | 120.1030551 | 35.746840 | 0.435 |
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7290 | 27400 | PGC1524493 | PGC1524493 | 168.0540603 | 17.094478 | 0.595 |
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7291 | 27401 | PGC1554500 | PGC1554500 | 181.1811789 | 18.258657 | 0.435 |
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7292 | 27406 | PGC1433778 | PGC1433778 | 172.6095817 | 13.543005 | 0.729 |
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7293 | 27408 | UGC07955_GROUP | UGC07955 | 191.7986329 | 26.713290 | 2.459 |
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7294 | 27413 | PGC1634354 | PGC1634354 | 210.0178886 | 20.718502 | 0.706 |
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7295 | 27424 | 2MASXJ16462837+3641116 | 2MASXJ16462837+3641116 | 251.6182632 | 36.686386 | 0.750 |
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7296 | 27426 | PGC1669268 | PGC1669268 | 161.3898583 | 22.404571 | 0.654 |
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7297 | 27431 | 2MASXJ11474844+5451442 | 2MASXJ11474844+5451442 | 176.9520012 | 54.862200 | 0.373 |
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7298 | 27435 | UGC06338 | UGC06338 | 170.0024808 | 36.101034 | 2.057 |
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7299 | 27440 | PGC1100023_GROUP | PGC1100023 | 217.2818896 | -2.162406 | 0.523 |
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7300 | 27441 | PGC1206917 | PGC1206917 | 181.2258272 | 1.821282 | 0.693 |