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) |
|
|---|---|---|---|---|---|---|---|
| 343201 | 1294005 | PGC2070180 | PGC2070180 | 183.3968979 | 35.800171 | 0.634 | |
| 343202 | 1294009 | 2MASXJ16060599+0001283 | 2MASXJ16060599+0001283 | 241.5250538 | 0.024661 | 0.639 | |
| 343203 | 1294016 | SDSSJ075046.41+382924.7 | SDSSJ075046.41+382924.7 | 117.6933835 | 38.490174 | 0.580 | |
| 343204 | 1294017 | PGC1309954 | PGC1309954 | 173.8538775 | 6.911475 | 0.732 | |
| 343205 | 1294023 | NGC3953_GROUP | PGC2410296 | 178.4049101 | 52.248658 | 0.461 | |
| 343206 | 1294025 | PGC2158421 | PGC2158421 | 132.5778537 | 39.962321 | 0.519 | |
| 343207 | 1294026 | PGC2084447_GROUP | PGC2084447 | 151.9370417 | 36.651171 | 1.399 | |
| 343208 | 1294029 | PGC1384733 | PGC1384733 | 316.7283441 | 10.806626 | 0.681 | |
| 343209 | 1294033 | NGC4282 | NGC4282 | 185.1012301 | 5.572851 | 1.746 | |
| 343210 | 1294035 | 2MASXJ14382191+2755459 | 2MASXJ14382191+2755459 | 219.5914696 | 27.929549 | 0.503 | |
| 343211 | 1294044 | 2MASXJ09232295+3300349 | 2MASXJ09232295+3300349 | 140.8455086 | 33.009640 | 0.777 | |
| 343212 | 1294046 | PGC2132264 | PGC2132264 | 125.6091888 | 38.628434 | 0.626 | |
| 343213 | 1294048 | 2MASXJ09473857+0449179 | 2MASXJ09473857+0449179 | 146.9108707 | 4.821681 | 0.472 | |
| 343214 | 1294049 | PGC1183586 | PGC1183586 | 31.3396490 | 1.069297 | 0.431 | |
| 343215 | 1294051 | PGC1720571 | PGC1720571 | 180.3818815 | 24.934775 | 0.530 | |
| 343216 | 1294056 | 2MASXJ12334483+4959020 | 2MASXJ12334483+4959020 | 188.4365688 | 49.983902 | 0.437 | |
| 343217 | 1294057 | PGC039469 | PGC039469 | 184.4935299 | 41.292924 | 0.958 | |
| 343218 | 1294061 | PGC1797063 | PGC1797063 | 122.7594201 | 27.076391 | 0.417 | |
| 343219 | 1294063 | IC0534 | IC0534 | 140.3143812 | 3.151093 | 1.899 | |
| 343220 | 1294069 | PGC2010049 | PGC2010049 | 181.5723540 | 32.730982 | 0.819 | |
| 343221 | 1294073 | PGC1103175 | PGC1103175 | 236.0355361 | -2.043102 | 0.526 | |
| 343222 | 1294074 | PGC213906 | PGC213906 | 178.7595783 | 20.058675 | 0.899 | |
| 343223 | 1294083 | 2MASXJ09340605+4351281 | 2MASXJ09340605+4351281 | 143.5253300 | 43.857853 | 0.433 | |
| 343224 | 1294088 | PGC2312711 | PGC2312711 | 143.4176264 | 48.212847 | 0.514 | |
| 343225 | 1294089 | SDSSJ125850.03+242245.9 | SDSSJ125850.03+242245.9 | 194.7085042 | 24.379440 | 0.469 | |
| 343226 | 1294091 | SDSSJ094929.86+201213.3 | SDSSJ094929.86+201213.3 | 147.3743313 | 20.203741 | 0.507 | |
| 343227 | 1294093 | PGC2491124 | PGC2491124 | 137.4589346 | 55.116668 | 0.694 | |
| 343228 | 1294099 | PGC1383482 | PGC1383482 | 225.8274507 | 10.716461 | 0.676 | |
| 343229 | 1294107 | PGC1474903 | PGC1474903 | 165.4250224 | 15.087740 | 0.444 | |
| 343230 | 1294108 | PGC1398694 | PGC1398694 | 149.8690879 | 11.783212 | 0.437 | |
| 343231 | 1294109 | PGC2281696 | PGC2281696 | 175.2019620 | 46.465830 | 0.910 | |
| 343232 | 1294110 | PGC2216472 | PGC2216472 | 128.5920926 | 43.253744 | 0.486 | |
| 343233 | 1294129 | SDSSJ150553.63+334621.1 | SDSSJ150553.63+334621.1 | 226.4735473 | 33.772553 | 0.351 | |
| 343234 | 1294134 | PGC1689564_GROUP | SDSSJ115158.98+233354.5 | 177.9957628 | 23.565140 | 0.449 | |
| 343235 | 1294137 | PGC1547082 | PGC1547082 | 239.7370351 | 17.986018 | 0.338 | |
| 343236 | 1294152 | PGC3127338 | PGC3127338 | 19.0861625 | 14.228761 | 0.801 | |
| 343237 | 1294159 | 2MASXJ15340352+3350268 | 2MASXJ15340352+3350268 | 233.5145310 | 33.840917 | 0.718 | |
| 343238 | 1294161 | SDSSJ102837.38+074028.9 | SDSSJ102837.38+074028.9 | 157.1557833 | 7.674751 | 0.604 | |
| 343239 | 1294162 | 2MASXJ15012319+4207485 | 2MASXJ15012319+4207485 | 225.3463439 | 42.130089 | 0.367 | |
| 343240 | 1294164 | PGC028719 | PGC028719 | 149.2129955 | 60.086678 | 0.801 | |
| 343241 | 1294165 | PGC1192322 | PGC1192322 | 179.5601728 | 1.355561 | 0.647 | |
| 343242 | 1294166 | SDSSJ142910.01+032303.7 | SDSSJ142910.01+032303.7 | 217.2917087 | 3.384343 | 0.367 | |
| 343243 | 1294168 | IC4614 | IC4614 | 249.4465764 | 36.114971 | 1.383 | |
| 343244 | 1294169 | PGC1653235 | PGC1653235 | 142.3174582 | 21.592289 | 0.745 | |
| 343245 | 1294177 | SDSSJ163540.05+254228.8 | SDSSJ163540.05+254228.8 | 248.9168616 | 25.708008 | 0.406 | |
| 343246 | 1294178 | 2MASXJ16301736+3953220 | 2MASXJ16301736+3953220 | 247.5724163 | 39.889392 | 1.019 | |
| 343247 | 1294179 | PGC2399628 | PGC2399628 | 196.0930506 | 51.760529 | 0.534 | |
| 343248 | 1294185 | 2MASXJ14282696+4048321_GROUP | PGC2171249 | 217.0978791 | 40.809067 | 0.741 | |
| 343249 | 1294188 | PGC1707498 | PGC1707498 | 252.0213804 | 24.447688 | 0.835 | |
| 343250 | 1294189 | PGC2189049 | PGC2189049 | 184.8737641 | 41.914051 | 0.595 |