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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3301 | 12245 | PGC1643416 | PGC1643416 | 241.9953055 | 21.129401 | 0.720 |
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3302 | 12248 | 2MASXJ09514190+2026181 | 2MASXJ09514190+2026181 | 147.9244993 | 20.438333 | 0.738 |
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3303 | 12249 | PGC2447205 | PGC2447205 | 168.5255623 | 53.658199 | 0.626 |
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3304 | 12253 | 2MASXJ09221581+0404579 | 2MASXJ09221581+0404579 | 140.5658284 | 4.082627 | 0.555 |
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3305 | 12261 | PGC091418_GROUP | PGC2468546 | 227.6015520 | 54.400941 | 0.713 |
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3306 | 12270 | 2MASXJ14582641+2722320 | 2MASXJ14582641+2722320 | 224.6100759 | 27.375779 | 0.537 |
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3307 | 12277 | SDSSJ145117.57+524123.9 | SDSSJ145117.57+524123.9 | 222.8229982 | 52.690091 | 0.789 |
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3308 | 12279 | PGC2602786 | PGC2602786 | 174.9083895 | 60.484646 | 0.487 |
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3309 | 12280 | PGC3125558 | PGC3125558 | 210.8665723 | 4.264462 | 0.504 |
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3310 | 12286 | PGC1418643_GROUP | PGC1418643 | 192.4767344 | 12.910456 | 0.722 |
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3311 | 12290 | PGC2138824 | PGC2138824 | 122.2339386 | 38.885890 | 0.992 |
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3312 | 12292 | SDSSJ214054.32-081703.4 | SDSSJ214054.32-081703.4 | 325.2263369 | -8.284259 | 0.479 |
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3313 | 12294 | PGC3123058 | PGC3123058 | 227.5161772 | 3.056014 | 0.464 |
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3314 | 12296 | PGC2380947 | PGC2380947 | 167.7533256 | 50.738588 | 0.495 |
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3315 | 12297 | 2MASXJ12293972+5536049 | 2MASXJ12293972+5536049 | 187.4156250 | 55.601418 | 0.367 |
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3316 | 12299 | SDSSJ124251.84+545856.4 | SDSSJ124251.84+545856.4 | 190.7159298 | 54.982238 | 0.467 |
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3317 | 12303 | 2MASXJ13291132+0813125 | 2MASXJ13291132+0813125 | 202.2970561 | 8.220254 | 0.514 |
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3318 | 12305 | PGC058611 | PGC058611 | 249.2637060 | 21.055335 | 1.178 |
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3319 | 12311 | SDSSJ142050.88+495231.6 | SDSSJ142050.88+495231.6 | 215.2120031 | 49.875468 | 0.497 |
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3320 | 12312 | SDSSJ150348.74+050245.1 | SDSSJ150348.74+050245.1 | 225.9531125 | 5.045887 | 0.493 |
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3321 | 12313 | 2MASXJ10394733+0649309 | 2MASXJ10394733+0649309 | 159.9473224 | 6.825285 | 0.536 |
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3322 | 12315 | PGC2125269 | PGC2125269 | 150.7582850 | 38.377115 | 0.990 |
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3323 | 12318 | PGC2509101 | PGC2509101 | 241.7525414 | 55.635905 | 0.463 |
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3324 | 12326 | PGC045897 | PGC045897 | 198.2439575 | 41.786393 | 1.647 |
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3325 | 12328 | SDSSJ142109.75+390238.2 | SDSSJ142109.75+390238.2 | 215.2905923 | 39.043956 | 0.439 |
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3326 | 12329 | PGC2381915 | PGC2381915 | 178.7406256 | 50.782207 | 0.386 |
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3327 | 12334 | PGC3109428_GROUP | PGC3109428 | 48.8290035 | -0.677263 | 0.546 |
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3328 | 12336 | PGC1476100 | PGC1476100 | 208.1535040 | 15.130185 | 0.466 |
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3329 | 12344 | 2MASXJ12552778+5050154 | 2MASXJ12552778+5050154 | 193.8657569 | 50.837662 | 0.638 |
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3330 | 12347 | PGC100292 | PGC100292 | 163.9871482 | -0.005159 | 0.685 |
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3331 | 12350 | 2MASXJ12431995+3402568 | 2MASXJ12431995+3402568 | 190.8330784 | 34.049169 | 0.874 |
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3332 | 12351 | PGC1879838 | PGC1879838 | 166.1421982 | 29.833266 | 1.120 |
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3333 | 12352 | PGC3131325 | PGC3131325 | 122.2583464 | 46.788799 | 0.673 |
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3334 | 12354 | PGC1273837 | PGC1273837 | 133.5902824 | 4.825164 | 0.678 |
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3335 | 12355 | PGC1930568 | PGC1930568 | 213.0398942 | 31.075770 | 0.582 |
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3336 | 12357 | PGC091167_GROUP | PGC091167 | 181.2071160 | 32.261927 | 2.135 |
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3337 | 12367 | UGC04546 | UGC04546 | 130.9640234 | 51.991149 | 2.006 |
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3338 | 12368 | PGC1536756 | PGC1536756 | 161.9944410 | 17.602424 | 0.552 |
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3339 | 12369 | PGC1648997 | PGC1648997 | 209.3561796 | 21.389272 | 0.723 |
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3340 | 12374 | PGC1520239 | PGC1520239 | 240.3632987 | 16.920137 | 1.334 |
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3341 | 12378 | PGC197162 | PGC197162 | 358.4726444 | -10.982064 | 0.797 |
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3342 | 12382 | PGC1837206 | PGC1837206 | 249.7254756 | 28.487762 | 0.829 |
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3343 | 12385 | PGC2117512 | PGC2117512 | 165.9149576 | 38.088081 | 0.655 |
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3344 | 12386 | PGC2043669 | PGC2043669 | 172.8939666 | 34.089594 | 0.646 |
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3345 | 12404 | PGC2271314 | PGC2271314 | 163.6624745 | 45.845094 | 0.731 |
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3346 | 12411 | PGC2195265 | PGC2195265 | 117.9340018 | 42.253427 | 0.873 |
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3347 | 12412 | SDSSJ010911.84+152516.0 | SDSSJ010911.84+152516.0 | 17.2993509 | 15.421111 | 0.410 |
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3348 | 12419 | PGC1247147 | PGC1247147 | 142.8437945 | 3.193994 | 0.647 |
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3349 | 12421 | PGC2352145 | PGC2352145 | 244.4602206 | 49.746734 | 1.201 |
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3350 | 12429 | PGC036892 | PGC036892 | 177.2329569 | 15.890097 | 1.027 |