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) |
|
|---|---|---|---|---|---|---|---|
| 48351 | 183050 | 2MASXJ11412055+4730475 | 2MASXJ11412055+4730475 | 175.3358364 | 47.513211 | 0.394 | |
| 48352 | 183051 | PGC1289717 | PGC1289717 | 234.3660467 | 5.820450 | 0.872 | |
| 48353 | 183054 | PGC1448550 | PGC1448550 | 162.1491696 | 14.074244 | 0.531 | |
| 48354 | 183055 | PGC3100330 | PGC3100330 | 359.1705166 | -10.212565 | 0.656 | |
| 48355 | 183058 | PGC2095917 | PGC2095917 | 177.4759130 | 37.237552 | 0.528 | |
| 48356 | 183060 | PGC1746623 | PGC1746623 | 206.2889100 | 25.707244 | 0.811 | |
| 48357 | 183061 | PGC3128311 | PGC3128311 | 8.8793437 | 15.706913 | 0.605 | |
| 48358 | 183062 | PGC2363436 | PGC2363436 | 152.2523662 | 50.121283 | 0.679 | |
| 48359 | 183073 | SDSSJ212620.06+005614.6 | SDSSJ212620.06+005614.6 | 321.5835995 | 0.937378 | 0.469 | |
| 48360 | 183075 | PGC1170112 | PGC1170112 | 158.7526537 | 0.594157 | 0.556 | |
| 48361 | 183080 | PGC1149851 | PGC1149851 | 132.5025223 | -0.182262 | 0.470 | |
| 48362 | 183089 | PGC096945 | PGC096945 | 205.6227570 | 2.201204 | 0.799 | |
| 48363 | 183092 | PGC2513706 | PGC2513706 | 262.4929054 | 55.767672 | 0.585 | |
| 48364 | 183097 | PGC2694770 | PGC2694770 | 200.6624963 | 67.078726 | 0.405 | |
| 48365 | 183100 | PGC1410261 | PGC1410261 | 212.4131628 | 12.477769 | 0.591 | |
| 48366 | 183109 | 2MASXJ09033792+0613243 | 2MASXJ09033792+0613243 | 135.9079972 | 6.223408 | 0.444 | |
| 48367 | 183110 | PGC029239_GROUP | PGC029239 | 151.2159863 | 54.567827 | 2.711 | |
| 48368 | 183112 | SDSSJ155253.53+061901.9 | SDSSJ155253.53+061901.9 | 238.2230827 | 6.317194 | 0.504 | |
| 48369 | 183116 | PGC1355253 | PGC1355253 | 237.3099199 | 8.871687 | 0.647 | |
| 48370 | 183120 | PGC2427510 | PGC2427510 | 131.1399911 | 52.934091 | 0.469 | |
| 48371 | 183131 | PGC2213391 | PGC2213391 | 218.3018812 | 43.117535 | 0.566 | |
| 48372 | 183135 | SDSSJ142209.47+110221.4 | SDSSJ142209.47+110221.4 | 215.5394203 | 11.039310 | 0.495 | |
| 48373 | 183140 | SDSSJ081027.40+232711.0 | SDSSJ081027.40+232711.0 | 122.6142118 | 23.453032 | 1.144 | |
| 48374 | 183153 | PGC2391659 | PGC2391659 | 201.8596216 | 51.290104 | 0.607 | |
| 48375 | 183156 | PGC1322513 | PGC1322513 | 192.7666374 | 7.465939 | 0.700 | |
| 48376 | 183169 | SDSSJ160142.11+022110.2 | SDSSJ160142.11+022110.2 | 240.4255215 | 2.352827 | 0.482 | |
| 48377 | 183172 | 2MASXJ11192337+2916030 | 2MASXJ11192337+2916030 | 169.8474629 | 29.267297 | 0.458 | |
| 48378 | 183175 | PGC1638668 | PGC1638668 | 198.1537327 | 20.914313 | 0.526 | |
| 48379 | 183176 | SDSSJ104528.87+214952.7 | SDSSJ104528.87+214952.7 | 161.3702203 | 21.831212 | 0.504 | |
| 48380 | 183177 | PGC1102169 | PGC1102169 | 225.0754081 | -2.083678 | 0.493 | |
| 48381 | 183185 | PGC1136237 | PGC1136237 | 1.5163611 | -0.726936 | 0.625 | |
| 48382 | 183186 | 2MASXJ15310619+3314438 | 2MASXJ15310619+3314438 | 232.7759269 | 33.245424 | 0.814 | |
| 48383 | 183191 | PGC2035366 | PGC2035366 | 176.1425320 | 33.599464 | 0.442 | |
| 48384 | 183195 | PGC2221336 | PGC2221336 | 134.4262621 | 43.461910 | 0.489 | |
| 48385 | 183199 | PGC2560840 | PGC2560840 | 259.0313515 | 57.238273 | 0.795 | |
| 48386 | 183202 | PGC2580040 | PGC2580040 | 208.9472528 | 58.551368 | 0.422 | |
| 48387 | 183204 | SDSSJ123217.42+571041.6 | SDSSJ123217.42+571041.6 | 188.0726053 | 57.178195 | 0.487 | |
| 48388 | 183206 | SDSSJ214345.04+010237.6 | SDSSJ214345.04+010237.6 | 325.9376379 | 1.043800 | 0.434 | |
| 48389 | 183208 | PGC1158151 | PGC1158151 | 159.7176298 | 0.141195 | 0.358 | |
| 48390 | 183209 | PGC979011 | PGC979011 | 347.9911380 | -10.372739 | 0.516 | |
| 48391 | 183213 | PGC1819533 | PGC1819533 | 209.6410402 | 27.845184 | 0.938 | |
| 48392 | 183217 | PGC1126255 | PGC1126255 | 351.8277868 | -1.122509 | 0.791 | |
| 48393 | 183220 | PGC2365380 | PGC2365380 | 164.0344949 | 50.183642 | 0.656 | |
| 48394 | 183222 | ISI96_0326-0113 | ISI96_0326-0113 | 52.2950523 | -1.046264 | 0.459 | |
| 48395 | 183228 | 2MASXJ15152158+0437594 | 2MASXJ15152158+0437594 | 228.8399084 | 4.633275 | 0.487 | |
| 48396 | 183230 | PGC2344755 | PGC2344755 | 153.3547388 | 49.497930 | 0.458 | |
| 48397 | 183241 | PGC1807265 | PGC1807265 | 226.9536815 | 27.409916 | 0.692 | |
| 48398 | 183242 | PGC1399087 | PGC1399087 | 249.4127683 | 11.810257 | 0.573 | |
| 48399 | 183243 | PGC1970841 | PGC1970841 | 252.2367576 | 31.912746 | 0.437 | |
| 48400 | 183246 | PGC2244373 | PGC2244373 | 165.8841449 | 44.437037 | 1.021 |