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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330251 | 1245425 | PGC195265 | PGC195265 | 348.9474956 | -2.434349 | 0.899 |
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330252 | 1245427 | PGC958114 | PGC958114 | 15.4756200 | -12.068208 | 0.467 |
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330253 | 1245434 | PGC1070068 | PGC1070068 | 355.6912143 | -3.528507 | 1.098 |
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330254 | 1245439 | PGC669080_GROUP | PGC669054 | 74.6583992 | -33.966003 | 0.455 |
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330255 | 1245445 | UGC00010_GROUP | PGC212454 | 0.8254643 | 8.610626 | 0.820 |
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330256 | 1245446 | PGC198294 | PGC198294 | 22.9691944 | -24.870129 | 0.541 |
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330257 | 1245454 | PGC623407 | PGC623407 | 89.3586931 | -37.419172 | 0.453 |
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330258 | 1245456 | PGC660150 | PGC660150 | 82.8562365 | -34.594675 | 0.497 |
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330259 | 1245457 | PGC330114 | PGC330114 | 8.9449070 | -63.688106 | 0.886 |
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330260 | 1245464 | ESO475-009_GROUP | PGC805778 | 16.3496034 | -23.031875 | 0.571 |
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330261 | 1245465 | PGC1039164 | PGC1039164 | 213.6791993 | -5.895346 | 0.524 |
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330262 | 1245466 | PGC583219 | PGC583219 | 348.0107432 | -40.718808 | 0.407 |
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330263 | 1245469 | PGC002452 | PGC002452 | 10.2186740 | -4.452854 | 1.082 |
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330264 | 1245475 | PGC174314 | PGC174314 | 28.2212309 | -61.619510 | 0.741 |
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330265 | 1245476 | PGC592113 | PGC592113 | 90.7353701 | -39.948923 | 0.510 |
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330266 | 1245484 | PGC562058 | PGC562058 | 335.1810487 | -42.548418 | 0.776 |
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330267 | 1245486 | PGC004808 | PGC004808 | 20.0559004 | -49.829841 | 1.870 |
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330268 | 1245492 | PGC427640 | PGC427640 | 58.0925521 | -53.650836 | 1.065 |
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330269 | 1245493 | PGC2643539 | PGC2643539 | 246.9662456 | 62.795446 | 0.561 |
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330270 | 1245498 | PGC876431 | PGC876431 | 75.8455303 | -17.851243 | 0.433 |
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330271 | 1245503 | ESO157-023_GROUP | ESO157-023 | 65.6002896 | -56.225625 | 1.518 |
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330272 | 1245509 | PGC1035652 | PGC1035652 | 156.0157840 | -6.198578 | 0.752 |
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330273 | 1245512 | PGC2754246 | PGC2754246 | 158.2608697 | 73.218530 | 1.519 |
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330274 | 1245519 | PGC2654414 | PGC2654414 | 243.7046498 | 63.365958 | 0.971 |
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330275 | 1245520 | PGC2267810 | PGC2267810 | 99.6083951 | 45.612344 | 0.499 |
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330276 | 1245521 | PGC053224_GROUP | PGC160230 | 223.4038474 | 0.005697 | 0.584 |
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330277 | 1245522 | PGC961541 | PGC961541 | 339.9360044 | -11.800898 | 0.757 |
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330278 | 1245524 | PGC2751115 | PGC2751115 | 112.8162428 | 72.711376 | 0.524 |
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330279 | 1245525 | PGC934486 | PGC934486 | 39.4205045 | -13.696584 | 0.557 |
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330280 | 1245533 | PGC782036 | PGC782036 | 87.7830372 | -25.158430 | 0.539 |
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330281 | 1245535 | PGC1371294 | PGC1371294 | 18.8998382 | 9.875672 | 0.557 |
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330282 | 1245537 | PGC1005036 | PGC1005036 | 35.7680242 | -8.333115 | 0.552 |
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330283 | 1245539 | PGC2298030 | PGC2298030 | 97.0685969 | 47.430287 | 0.444 |
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330284 | 1245544 | PGC073580 | PGC073580 | 16.5331488 | -46.831269 | 1.498 |
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330285 | 1245554 | UGC04182 | UGC04182 | 120.9570283 | 61.347088 | 1.315 |
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330286 | 1245559 | PGC070207_GROUP | PGC070208 | 344.9614751 | -46.394948 | 0.516 |
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330287 | 1245561 | PGC788160 | PGC788160 | 153.5434691 | -24.604232 | 1.142 |
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330288 | 1245571 | PGC090726_GROUP | PGC090726 | 72.4150197 | 0.480871 | 1.431 |
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330289 | 1245573 | PGC415226 | PGC415226 | 60.5386814 | -54.847797 | 0.562 |
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330290 | 1245575 | PGC096017 | PGC096017 | 53.6969564 | -39.498165 | 1.065 |
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330291 | 1245584 | PGC064819 | PGC064819 | 307.5134260 | -8.747830 | 1.172 |
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330292 | 1245588 | PGC2721976 | PGC2721976 | 207.1651365 | 68.667461 | 0.489 |
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330293 | 1245589 | UGC01687 | UGC01687 | 32.9130818 | 14.298140 | 2.284 |
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330294 | 1245596 | PGC828958 | PGC828958 | 35.5823327 | -21.386705 | 0.599 |
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330295 | 1245597 | PGC2698940 | PGC2698940 | 240.6617736 | 67.367957 | 0.770 |
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330296 | 1245601 | PGC2276445 | PGC2276445 | 143.4271995 | 46.161703 | 0.855 |
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330297 | 1245602 | PGC1503183 | PGC1503183 | 150.0558294 | 16.201040 | 0.424 |
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330298 | 1245603 | PGC1561400 | PGC1561400 | 30.1594785 | 18.501746 | 0.589 |
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330299 | 1245614 | PGC2164119 | PGC2164119 | 267.8798280 | 40.324304 | 0.517 |
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330300 | 1245621 | PGC2700355 | PGC2700355 | 152.7674415 | 67.460378 | 0.829 |