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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3251 | 12026 | PGC2672868 | PGC2672868 | 179.0325427 | 64.920854 | 0.661 |
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3252 | 12032 | PGC1119377 | PGC1119377 | 174.9190487 | -1.407686 | 0.558 |
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3253 | 12033 | PGC1340206 | PGC1340206 | 176.1249816 | 8.150608 | 0.787 |
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3254 | 12034 | UGC09807 | UGC09807 | 229.4946997 | 10.895706 | 1.991 |
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3255 | 12036 | PGC2485569 | PGC2485569 | 180.5975205 | 54.950422 | 0.574 |
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3256 | 12045 | PGC2431004 | PGC2431004 | 224.1987190 | 53.068369 | 0.555 |
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3257 | 12050 | PGC1324346 | PGC1324346 | 30.3126514 | 7.537808 | 0.487 |
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3258 | 12056 | 2MASXJ12532226+6318459 | 2MASXJ12532226+6318459 | 193.3426677 | 63.312751 | 0.575 |
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3259 | 12058 | 2MASXJ13362017+4202261 | 2MASXJ13362017+4202261 | 204.0839761 | 42.040717 | 1.440 |
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3260 | 12059 | SDSSJ113506.24+073641.4 | SDSSJ113506.24+073641.4 | 173.7760249 | 7.611460 | 0.378 |
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3261 | 12061 | PGC1145408 | PGC1145408 | 316.0700572 | -0.355770 | 0.526 |
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3262 | 12063 | PGC1234497 | PGC1234497 | 168.2491943 | 2.680814 | 0.597 |
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3263 | 12086 | UGC06607 | UGC06607 | 174.6044272 | 20.740459 | 1.737 |
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3264 | 12089 | PGC2420365 | PGC2420365 | 178.2817876 | 52.656075 | 0.386 |
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3265 | 12095 | PGC2047716 | PGC2047716 | 146.7693725 | 34.345040 | 0.521 |
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3266 | 12096 | PGC1106163 | PGC1106163 | 202.5738171 | -1.930712 | 0.418 |
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3267 | 12097 | PGC1586346 | PGC1586346 | 243.2685424 | 19.270745 | 0.557 |
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3268 | 12098 | PGC1880021 | PGC1880021 | 166.2891546 | 29.838106 | 0.694 |
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3269 | 12110 | PGC1264144 | PGC1264144 | 167.5170671 | 4.147262 | 0.702 |
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3270 | 12115 | PGC1213316 | PGC1213316 | 40.5952782 | 2.017727 | 0.625 |
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3271 | 12119 | SDSSJ095747.38+090221.7 | SDSSJ095747.38+090221.7 | 149.4474660 | 9.039362 | 0.355 |
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3272 | 12120 | UGC05170 | UGC05170 | 145.3151217 | 2.820939 | 1.410 |
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3273 | 12122 | PGC1678446 | PGC1678446 | 180.2390004 | 22.925868 | 0.683 |
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3274 | 12123 | PGC2394313 | PGC2394313 | 135.4094748 | 51.451245 | 0.460 |
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3275 | 12124 | PGC1327105 | PGC1327105 | 229.9522734 | 7.643490 | 1.084 |
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3276 | 12143 | 2MASXJ11424698+1304223 | 2MASXJ11424698+1304223 | 175.6955896 | 13.072959 | 0.400 |
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3277 | 12148 | SDSSJ030259.52-001135.4_GROUP | SDSSJ030259.52-001135.4 | 45.7480353 | -0.193201 | 0.590 |
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3278 | 12153 | PGC1174895 | PGC1174895 | 164.2307795 | 0.766703 | 0.618 |
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3279 | 12154 | PGC1279816 | PGC1279816 | 183.0000151 | 5.210581 | 0.785 |
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3280 | 12158 | 2MASXJ10581620+2356231 | 2MASXJ10581620+2356231 | 164.5677901 | 23.939824 | 0.660 |
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3281 | 12160 | PGC3285275 | PGC3285275 | 166.5983205 | 1.364165 | 0.581 |
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3282 | 12164 | PGC1312034 | PGC1312034 | 227.5179672 | 7.014697 | 0.453 |
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3283 | 12166 | 2MASXJ14242798+5612318 | 2MASXJ14242798+5612318 | 216.1167467 | 56.208828 | 0.755 |
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3284 | 12169 | PGC037393 | PGC037393 | 178.7774487 | 47.824085 | 1.142 |
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3285 | 12174 | 2MASXJ11083441+0844124 | 2MASXJ11083441+0844124 | 167.1433665 | 8.736582 | 0.624 |
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3286 | 12177 | SDSSJ122825.87+594051.9 | SDSSJ122825.87+594051.9 | 187.1077093 | 59.681010 | 0.411 |
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3287 | 12178 | PGC027407_GROUP | PGC1602035 | 144.4084423 | 19.692108 | 0.988 |
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3288 | 12187 | UGC07038 | UGC07038 | 180.9608892 | 14.550374 | 1.695 |
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3289 | 12190 | PGC2290186 | PGC2290186 | 168.0639234 | 46.969508 | 0.426 |
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3290 | 12192 | PGC1413776 | PGC1413776 | 135.3773065 | 12.662134 | 1.137 |
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3291 | 12194 | 2MASXJ12524440+3051036 | 2MASXJ12524440+3051036 | 193.1849195 | 30.851032 | 0.558 |
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3292 | 12197 | 2MASXJ09444112+2029108 | 2MASXJ09444112+2029108 | 146.1714096 | 20.486224 | 0.622 |
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3293 | 12199 | PGC1821501 | PGC1821501 | 232.5536102 | 27.919384 | 0.467 |
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3294 | 12211 | PGC1430728 | PGC1430728 | 171.9482677 | 13.425864 | 0.579 |
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3295 | 12219 | PGC1734607 | PGC1734607 | 211.4240320 | 25.384111 | 0.742 |
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3296 | 12221 | SDSSJ141240.32+185157.5 | SDSSJ141240.32+185157.5 | 213.1680355 | 18.865973 | 0.493 |
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3297 | 12225 | PGC026586 | PGC026586 | 140.8216392 | 51.973277 | 1.006 |
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3298 | 12228 | PGC2064997 | PGC2064997 | 133.4101523 | 35.469707 | 0.701 |
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3299 | 12231 | PGC197616 | PGC197616 | 175.4686061 | 20.249076 | 0.512 |
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3300 | 12234 | PGC2269088 | PGC2269088 | 245.4898320 | 45.697920 | 0.659 |