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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6201 | 23295 | PGC1592254 | PGC1592254 | 238.7037641 | 19.437532 | 0.897 |
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6202 | 23296 | PGC2815908 | PGC2815908 | 152.5308964 | 60.135079 | 0.453 |
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6203 | 23299 | 2MASXJ14510478+2320331 | 2MASXJ14510478+2320331 | 222.7700691 | 23.342619 | 0.491 |
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6204 | 23300 | PGC049338 | PGC049338 | 208.3088127 | 0.447240 | 0.752 |
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6205 | 23304 | 2MASXJ11055974+1851560 | 2MASXJ11055974+1851560 | 166.4989164 | 18.865664 | 0.452 |
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6206 | 23312 | PGC1507938 | PGC1507938 | 120.8434277 | 16.402009 | 0.772 |
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6207 | 23313 | UGC04731 | UGC04731 | 135.2503958 | 10.617134 | 1.909 |
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6208 | 23314 | PGC1431321 | PGC1431321 | 335.7211348 | 13.449768 | 0.644 |
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6209 | 23317 | PGC2171600 | PGC2171600 | 184.2942958 | 40.831853 | 0.541 |
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6210 | 23321 | UGC06041 | UGC06041 | 164.0733656 | 41.601087 | 1.283 |
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6211 | 23323 | PGC1116346 | PGC1116346 | 224.6688766 | -1.536218 | 0.445 |
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6212 | 23336 | PGC1157228 | PGC1157228 | 11.6201791 | 0.106023 | 0.670 |
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6213 | 23338 | PGC1943183 | PGC1943183 | 230.7284458 | 31.352982 | 0.371 |
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6214 | 23343 | PGC1390808 | PGC1390808 | 177.2244580 | 11.243911 | 1.199 |
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6215 | 23344 | PGC2217300 | PGC2217300 | 166.2379087 | 43.290753 | 0.376 |
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6216 | 23345 | NGC3304 | NGC3304 | 159.4080344 | 37.455691 | 3.463 |
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6217 | 23347 | SDSSJ143340.81+281813.6 | SDSSJ143340.81+281813.6 | 218.4200679 | 28.303753 | 0.481 |
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6218 | 23350 | SDSSJ120945.59+100602.9 | SDSSJ120945.59+100602.9 | 182.4400034 | 10.100795 | 0.403 |
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6219 | 23355 | 2MASXJ11064294+1624472 | 2MASXJ11064294+1624472 | 166.6787838 | 16.413022 | 0.610 |
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6220 | 23356 | PGC1411840 | PGC1411840 | 216.9733229 | 12.564115 | 0.759 |
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6221 | 23364 | UGC00580_GROUP | UGC00582 | 14.0959213 | 13.876314 | 0.703 |
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6222 | 23366 | PGC1748494 | PGC1748494 | 141.5199516 | 25.754267 | 0.984 |
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6223 | 23368 | PGC028978 | PGC028978 | 150.2555233 | 38.111377 | 0.962 |
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6224 | 23383 | PGC007549 | PGC007549 | 29.9448559 | -0.282724 | 1.163 |
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6225 | 23386 | PGC1857145 | PGC1857145 | 121.0505997 | 29.147717 | 0.552 |
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6226 | 23392 | PGC1249109 | PGC1249109 | 239.3121164 | 3.287655 | 0.616 |
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6227 | 23393 | PGC3121700 | PGC3121700 | 140.3624190 | 2.598452 | 0.457 |
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6228 | 23395 | 2MASXJ08252414+0728261 | 2MASXJ08252414+0728261 | 126.3508051 | 7.473915 | 0.560 |
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6229 | 23398 | 2MASXJ08365241+3325384 | 2MASXJ08365241+3325384 | 129.2185323 | 33.427268 | 0.509 |
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6230 | 23402 | PGC1124872 | PGC1124872 | 26.1215313 | -1.179765 | 0.495 |
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6231 | 23410 | PGC1352430 | PGC1352430 | 162.4875755 | 8.719825 | 1.152 |
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6232 | 23416 | UGC06774_GROUP | UGC06774 | 177.0471912 | 54.991785 | 2.119 |
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6233 | 23417 | PGC2206752 | PGC2206752 | 232.0138742 | 42.813649 | 0.986 |
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6234 | 23420 | PGC1667195 | PGC1667195 | 230.0782369 | 22.291737 | 0.921 |
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6235 | 23422 | PGC1415382_GROUP | PGC1415373 | 239.7525902 | 12.743604 | 0.519 |
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6236 | 23427 | PGC2058233 | PGC2058233 | 188.2714625 | 35.025009 | 0.503 |
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6237 | 23431 | PGC1846383 | PGC1846383 | 142.3452170 | 28.802106 | 0.634 |
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6238 | 23436 | PGC2362278 | PGC2362278 | 159.2592519 | 50.082798 | 0.730 |
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6239 | 23438 | PGC1186928 | PGC1186928 | 37.7588721 | 1.179606 | 0.483 |
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6240 | 23444 | SDSSJ150433.38+440432.7 | SDSSJ150433.38+440432.7 | 226.1391502 | 44.075816 | 0.408 |
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6241 | 23448 | 2MASXJ16134261+2928053 | 2MASXJ16134261+2928053 | 243.4277573 | 29.468181 | 0.438 |
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6242 | 23450 | 2MASXJ09065936+3145326 | 2MASXJ09065936+3145326 | 136.7474252 | 31.759072 | 0.525 |
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6243 | 23467 | PGC1609146 | PGC1609146 | 220.0546872 | 19.891818 | 0.724 |
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6244 | 23471 | PGC2114011 | PGC2114011 | 231.5028019 | 37.954728 | 0.819 |
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6245 | 23472 | 2MASXJ13512400+3956252 | 2MASXJ13512400+3956252 | 207.8501155 | 39.940232 | 0.365 |
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6246 | 23473 | PGC2573324 | PGC2573324 | 160.7640837 | 57.995351 | 0.523 |
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6247 | 23474 | PGC2164984 | PGC2164984 | 184.5081770 | 40.382833 | 0.996 |
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6248 | 23483 | 2MASXJ14304754+5657288 | 2MASXJ14304754+5657288 | 217.6980959 | 56.958067 | 0.465 |
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6249 | 23485 | 2MASXJ08181385+3703130 | 2MASXJ08181385+3703130 | 124.5578884 | 37.053642 | 0.455 |
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6250 | 23497 | SDSSJ205509.14+000930.6 | SDSSJ205509.14+000930.6 | 313.7880814 | 0.158532 | 0.455 |