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) |
|
|---|---|---|---|---|---|---|---|
| 28001 | 105928 | PGC1174674 | PGC1174674 | 228.2348809 | 0.758303 | 0.612 | |
| 28002 | 105929 | PGC2109781 | PGC2109781 | 225.2076550 | 37.797767 | 0.985 | |
| 28003 | 105932 | PGC1146583 | PGC1146583 | 35.3856392 | -0.307835 | 0.742 | |
| 28004 | 105938 | PGC1111099 | PGC1111099 | 174.2313856 | -1.749109 | 0.960 | |
| 28005 | 105940 | PGC3091102 | PGC3091102 | 125.9299976 | 11.495727 | 0.470 | |
| 28006 | 105941 | PGC2143736 | PGC2143736 | 247.9811122 | 39.122575 | 0.687 | |
| 28007 | 105943 | 2MASXJ09420825+3453216 | 2MASXJ09420825+3453216 | 145.5343219 | 34.889417 | 0.434 | |
| 28008 | 105944 | PGC1419134 | PGC1419134 | 184.3669746 | 12.932202 | 0.693 | |
| 28009 | 105948 | 2MASXJ09012294+2026321 | 2MASXJ09012294+2026321 | 135.3454552 | 20.442227 | 0.555 | |
| 28010 | 105949 | PGC1340449 | PGC1340449 | 229.0243046 | 8.159483 | 0.554 | |
| 28011 | 105950 | PGC1140253 | PGC1140253 | 15.4495701 | -0.564493 | 0.503 | |
| 28012 | 105952 | PGC1525665 | PGC1525665 | 121.8325055 | 17.143911 | 0.592 | |
| 28013 | 105964 | PGC1271009 | PGC1271009 | 320.8752264 | 4.635044 | 0.911 | |
| 28014 | 105967 | PGC2107105 | PGC2107105 | 189.8806095 | 37.695109 | 0.477 | |
| 28015 | 105971 | PGC1988177 | PGC1988177 | 200.1405171 | 32.252246 | 0.665 | |
| 28016 | 105973 | NGC5918 | NGC5918 | 229.8552581 | 45.880179 | 4.787 | |
| 28017 | 105979 | PGC1505662 | PGC1505662 | 149.8648426 | 16.306167 | 0.548 | |
| 28018 | 105985 | PGC2556157 | PGC2556157 | 229.1390179 | 57.067365 | 0.538 | |
| 28019 | 105997 | SDSSJ084724.07+081926.4 | SDSSJ084724.07+081926.4 | 131.8503281 | 8.323979 | 0.554 | |
| 28020 | 106001 | PGC3120163 | PGC3120163 | 177.6280584 | 1.983294 | 0.509 | |
| 28021 | 106003 | PGC3103112 | PGC3103112 | 24.9456873 | -8.245475 | 0.507 | |
| 28022 | 106004 | PGC3136598 | PGC3136598 | 260.6377461 | 58.768313 | 0.537 | |
| 28023 | 106009 | PGC1864709 | PGC1864709 | 249.2585565 | 29.388875 | 0.652 | |
| 28024 | 106010 | PGC197641 | PGC197641 | 178.1795467 | 20.593812 | 0.591 | |
| 28025 | 106011 | 2MASXJ13561144+0719038 | 2MASXJ13561144+0719038 | 209.0475251 | 7.317647 | 0.479 | |
| 28026 | 106012 | PGC1764023 | PGC1764023 | 241.0460676 | 26.134676 | 0.614 | |
| 28027 | 106024 | 2MASXJ15221504+0527183 | 2MASXJ15221504+0527183 | 230.5626231 | 5.455051 | 0.512 | |
| 28028 | 106026 | PGC3290798 | PGC3290798 | 174.7095759 | 0.537750 | 0.491 | |
| 28029 | 106029 | PGC139578 | PGC139578 | 171.5153162 | 51.478170 | 0.532 | |
| 28030 | 106031 | SDSSJ123310.23+440438.6 | SDSSJ123310.23+440438.6 | 188.2925732 | 44.077536 | 0.459 | |
| 28031 | 106036 | 2MASXJ12512619+1804151 | 2MASXJ12512619+1804151 | 192.8590322 | 18.070848 | 0.596 | |
| 28032 | 106037 | PGC1719133 | PGC1719133 | 129.6718867 | 24.885102 | 1.077 | |
| 28033 | 106041 | PGC1393370 | PGC1393370 | 162.6179939 | 11.422485 | 0.977 | |
| 28034 | 106043 | SDSSJ215536.27-092017.8 | SDSSJ215536.27-092017.8 | 328.9011231 | -9.338280 | 0.509 | |
| 28035 | 106047 | 2MASXJ08272650+2804401 | 2MASXJ08272650+2804401 | 126.8604341 | 28.077737 | 0.427 | |
| 28036 | 106048 | PGC2077023 | PGC2077023 | 176.9407385 | 36.225155 | 0.533 | |
| 28037 | 106052 | 2MASXJ10475642+1532496 | 2MASXJ10475642+1532496 | 161.9850238 | 15.547034 | 0.638 | |
| 28038 | 106068 | 2MASXJ17062510+2109436 | 2MASXJ17062510+2109436 | 256.6046020 | 21.162192 | 0.668 | |
| 28039 | 106069 | PGC049255 | PGC049255 | 208.0506434 | 2.403725 | 1.676 | |
| 28040 | 106074 | SDSSJ111353.18+412904.3 | SDSSJ111353.18+412904.3 | 168.4716153 | 41.484524 | 0.505 | |
| 28041 | 106075 | PGC2086742 | PGC2086742 | 137.4204271 | 36.775002 | 0.536 | |
| 28042 | 106077 | PGC021579_GROUP | PGC3089134 | 115.3286125 | 29.120872 | 0.762 | |
| 28043 | 106087 | PGC056170 | PGC056170 | 237.6027130 | 6.772283 | 1.027 | |
| 28044 | 106089 | PGC027367 | PGC027367 | 144.2421558 | 31.331340 | 1.101 | |
| 28045 | 106094 | PGC2366077 | PGC2366077 | 129.3870876 | 50.206162 | 0.566 | |
| 28046 | 106095 | PGC1673508 | PGC1673508 | 232.0894892 | 22.637631 | 0.451 | |
| 28047 | 106096 | PGC2084831 | PGC2084831 | 149.9511087 | 36.671489 | 0.855 | |
| 28048 | 106097 | PGC2189522 | PGC2189522 | 198.5690159 | 41.940607 | 0.624 | |
| 28049 | 106098 | SDSSJ171609.40+282206.3 | SDSSJ171609.40+282206.3 | 259.0391163 | 28.368475 | 0.357 | |
| 28050 | 106107 | PGC1326805 | PGC1326805 | 164.5966499 | 7.631483 | 0.752 |