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) |
|
|---|---|---|---|---|---|---|---|
| 26501 | 100247 | 2MASXJ14592518+0359221 | 2MASXJ14592518+0359221 | 224.8548027 | 3.989597 | 0.712 | |
| 26502 | 100251 | NGC5940 | NGC5940 | 232.8253342 | 7.457719 | 1.156 | |
| 26503 | 100253 | PGC1728120 | PGC1728120 | 230.1269105 | 25.187224 | 0.439 | |
| 26504 | 100260 | PGC001404 | PGC001404 | 5.4631489 | -9.492267 | 2.069 | |
| 26505 | 100261 | PGC1663887 | PGC1663887 | 140.8498410 | 22.118651 | 0.838 | |
| 26506 | 100269 | SDSSJ093131.78+240458.0 | SDSSJ093131.78+240458.0 | 142.8824156 | 24.082792 | 0.505 | |
| 26507 | 100270 | SDSSJ170450.05+340529.3 | SDSSJ170450.05+340529.3 | 256.2085748 | 34.091513 | 0.578 | |
| 26508 | 100274 | PGC2492933 | PGC2492933 | 228.9780234 | 55.170363 | 0.437 | |
| 26509 | 100276 | PGC083985 | PGC083985 | 201.7372750 | 24.964752 | 0.618 | |
| 26510 | 100282 | PGC2382540 | PGC2382540 | 181.1985814 | 50.809512 | 0.498 | |
| 26511 | 100291 | PGC1371369 | PGC1371369 | 164.4289960 | 9.882141 | 0.513 | |
| 26512 | 100292 | 2MASXJ11242088+2031147 | 2MASXJ11242088+2031147 | 171.0869817 | 20.520954 | 0.561 | |
| 26513 | 100301 | PGC2060250 | PGC2060250 | 204.2073373 | 35.154162 | 0.456 | |
| 26514 | 100303 | SDSSJ124615.41+251318.1 | SDSSJ124615.41+251318.1 | 191.5642196 | 25.221693 | 0.578 | |
| 26515 | 100305 | PGC1262334 | PGC1262334 | 125.3396472 | 4.025129 | 0.461 | |
| 26516 | 100309 | PGC1675832 | PGC1675832 | 195.4804712 | 22.771085 | 0.501 | |
| 26517 | 100310 | PGC1735111 | PGC1735111 | 223.0617294 | 25.398733 | 0.673 | |
| 26518 | 100311 | 2MASXJ09175378+3350174 | 2MASXJ09175378+3350174 | 139.4742485 | 33.838164 | 1.229 | |
| 26519 | 100312 | PGC2035022 | PGC2035022 | 200.0026803 | 33.582269 | 0.775 | |
| 26520 | 100316 | PGC1812526 | PGC1812526 | 353.7437698 | 27.588851 | 0.576 | |
| 26521 | 100318 | NGC3987_GROUP | NGC3989 | 179.3612959 | 25.232991 | 1.108 | |
| 26522 | 100320 | PGC1387446 | PGC1387446 | 224.3833088 | 10.997852 | 1.128 | |
| 26523 | 100325 | PGC992453 | PGC992453 | 15.1237185 | -9.325166 | 0.676 | |
| 26524 | 100326 | SDSSJ075228.53+293328.2 | SDSSJ075228.53+293328.2 | 118.1189179 | 29.557825 | 0.419 | |
| 26525 | 100327 | PGC2231950 | PGC2231950 | 239.2886662 | 43.904530 | 0.602 | |
| 26526 | 100330 | PGC2193308 | PGC2193308 | 111.0864721 | 42.150165 | 0.514 | |
| 26527 | 100333 | 2MASXJ11254946+3601179 | 2MASXJ11254946+3601179 | 171.4560501 | 36.021535 | 0.815 | |
| 26528 | 100339 | PGC1153648 | PGC1153648 | 352.8469297 | -0.030742 | 0.682 | |
| 26529 | 100342 | 2MASXJ08545435+0830313 | 2MASXJ08545435+0830313 | 133.7265954 | 8.508573 | 0.597 | |
| 26530 | 100344 | PGC2608863 | PGC2608863 | 168.4830689 | 60.911523 | 0.476 | |
| 26531 | 100346 | IC1151 | IC1151 | 239.6349358 | 17.441445 | 2.896 | |
| 26532 | 100348 | PGC1209696 | PGC1209696 | 232.2994992 | 1.903476 | 0.995 | |
| 26533 | 100349 | PGC2194232 | PGC2194232 | 135.4138852 | 42.202720 | 0.988 | |
| 26534 | 100354 | PGC051131 | PGC051131 | 214.7255129 | 26.594585 | 0.822 | |
| 26535 | 100358 | PGC1872685 | PGC1872685 | 122.2969982 | 29.634205 | 0.349 | |
| 26536 | 100359 | PGC024188 | PGC024188 | 129.1224679 | 19.429934 | 1.175 | |
| 26537 | 100368 | PGC1802680 | PGC1802680 | 260.7130845 | 27.262383 | 1.208 | |
| 26538 | 100370 | PGC2286530 | PGC2286530 | 124.7182465 | 46.751995 | 0.981 | |
| 26539 | 100375 | PGC2153405 | PGC2153405 | 109.8416126 | 39.646434 | 0.512 | |
| 26540 | 100377 | PGC1385296 | PGC1385296 | 226.0312921 | 10.843680 | 0.743 | |
| 26541 | 100378 | 2MASXJ11003200+6210081 | 2MASXJ11003200+6210081 | 165.1333092 | 62.169000 | 0.432 | |
| 26542 | 100379 | SDSSJ130145.79+332558.2 | SDSSJ130145.79+332558.2 | 195.4407018 | 33.432772 | 0.932 | |
| 26543 | 100383 | PGC1632601 | PGC1632601 | 164.0105408 | 20.642148 | 0.720 | |
| 26544 | 100388 | PGC2235763 | PGC2235763 | 249.8563799 | 44.065748 | 0.607 | |
| 26545 | 100389 | PGC1183882 | PGC1183882 | 207.9742885 | 1.079000 | 0.416 | |
| 26546 | 100391 | SDSSJ161239.23+162226.7_GROUP | PGC1507159 | 243.1647137 | 16.369637 | 0.511 | |
| 26547 | 100399 | PGC044364_GROUP | PGC083702 | 194.4609886 | 27.879485 | 0.693 | |
| 26548 | 100408 | PGC2691594_GROUP | PGC2691482 | 189.0083731 | 66.818904 | 0.508 | |
| 26549 | 100413 | 2MASXJ09265456+1054365 | 2MASXJ09265456+1054365 | 141.7274122 | 10.910234 | 0.642 | |
| 26550 | 100414 | PGC2607546 | PGC2607546 | 165.1050378 | 60.832124 | 0.752 |