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) |
|
|---|---|---|---|---|---|---|---|
| 33401 | 125795 | PGC2093135 | PGC2093135 | 163.2462132 | 37.107567 | 0.481 | |
| 33402 | 125803 | PGC1697534_GROUP | PGC1697534 | 167.5544462 | 23.990062 | 0.581 | |
| 33403 | 125808 | SDSSJ111402.54+083632.0 | SDSSJ111402.54+083632.0 | 168.5106107 | 8.608833 | 0.499 | |
| 33404 | 125811 | SDSSJ113806.31+435659.2 | SDSSJ113806.31+435659.2 | 174.5263067 | 43.949677 | 0.372 | |
| 33405 | 125814 | PGC2565363 | PGC2565363 | 174.5033851 | 57.433090 | 0.379 | |
| 33406 | 125815 | PGC2269969 | PGC2269969 | 209.3053063 | 45.755003 | 0.722 | |
| 33407 | 125820 | 2MASXJ08115714+3429160 | 2MASXJ08115714+3429160 | 122.9880408 | 34.487776 | 0.413 | |
| 33408 | 125821 | PGC1743757 | PGC1743757 | 18.0682688 | 25.634624 | 0.936 | |
| 33409 | 125824 | 2MASXJ12231833+4635119 | 2MASXJ12231833+4635119 | 185.8262967 | 46.586669 | 0.467 | |
| 33410 | 125835 | SDSSJ110428.83+544356.8 | SDSSJ110428.83+544356.8 | 166.1201823 | 54.732460 | 0.779 | |
| 33411 | 125839 | PGC1471193 | PGC1471193 | 120.1254628 | 14.946323 | 0.953 | |
| 33412 | 125852 | PGC2091620 | PGC2091620 | 151.0809268 | 37.031537 | 0.828 | |
| 33413 | 125853 | PGC1150331 | PGC1150331 | 23.8023208 | -0.163283 | 0.681 | |
| 33414 | 125859 | 2MASXJ08154869+3927527 | 2MASXJ08154869+3927527 | 123.9527801 | 39.464750 | 0.440 | |
| 33415 | 125861 | PGC1674887 | PGC1674887 | 3.3735369 | 22.716090 | 0.637 | |
| 33416 | 125862 | IC4559 | IC4559 | 233.9730090 | 25.341122 | 1.388 | |
| 33417 | 125863 | PGC050609 | PGC050609 | 212.6340287 | 15.446414 | 0.756 | |
| 33418 | 125865 | PGC1700771 | PGC1700771 | 162.9179322 | 24.147842 | 1.277 | |
| 33419 | 125882 | PGC1636104 | PGC1636104 | 216.2882295 | 20.796423 | 0.563 | |
| 33420 | 125886 | PGC999541 | PGC999541 | 7.2523980 | -8.761190 | 0.528 | |
| 33421 | 125889 | PGC1181964 | PGC1181964 | 215.8271789 | 1.015709 | 0.714 | |
| 33422 | 125890 | PGC1674964 | PGC1674964 | 140.9394767 | 22.721643 | 0.676 | |
| 33423 | 125899 | PGC1643336 | PGC1643336 | 241.8034231 | 21.126109 | 0.520 | |
| 33424 | 125903 | SDSSJ134640.77+553242.3 | SDSSJ134640.77+553242.3 | 206.6699339 | 55.545117 | 0.549 | |
| 33425 | 125909 | 2MASXJ12085560+4641142 | 2MASXJ12085560+4641142 | 182.2316800 | 46.687151 | 0.422 | |
| 33426 | 125913 | PGC3092490 | PGC3092490 | 159.3158005 | 0.080522 | 0.499 | |
| 33427 | 125919 | SDSSJ160543.31+505828.2 | SDSSJ160543.31+505828.2 | 241.4305398 | 50.974443 | 0.471 | |
| 33428 | 125921 | SDSSJ235735.48+011519.9 | SDSSJ235735.48+011519.9 | 359.3978438 | 1.255509 | 0.486 | |
| 33429 | 125925 | PGC3129506 | PGC3129506 | 253.1770984 | 39.575758 | 0.407 | |
| 33430 | 125938 | PGC2564113 | PGC2564113 | 258.5033477 | 57.374079 | 0.758 | |
| 33431 | 125946 | PGC1443465 | PGC1443465 | 163.9830972 | 13.893292 | 0.526 | |
| 33432 | 125947 | PGC2521919 | PGC2521919 | 219.7135204 | 55.999015 | 0.396 | |
| 33433 | 125948 | PGC1921654_GROUP | SDSSJ160746.41+305221.4 | 241.9434120 | 30.872614 | 0.450 | |
| 33434 | 125951 | PGC1426631 | PGC1426631 | 121.2658630 | 13.261394 | 0.482 | |
| 33435 | 125956 | PGC2059520 | PGC2059520 | 233.0528171 | 35.108210 | 0.731 | |
| 33436 | 125959 | 2MASXJ13154083+6237248_GROUP | 2MASXJ13154272+6236388 | 198.9277306 | 62.610759 | 0.432 | |
| 33437 | 125962 | PGC1143685 | PGC1143685 | 340.6707182 | -0.422704 | 0.503 | |
| 33438 | 125964 | PGC2231848 | PGC2231848 | 157.2440780 | 43.899941 | 0.601 | |
| 33439 | 125974 | PGC990232 | PGC990232 | 14.4403324 | -9.502940 | 0.491 | |
| 33440 | 125975 | 2MASXJ15032239+3556240 | 2MASXJ15032239+3556240 | 225.8435476 | 35.939994 | 0.654 | |
| 33441 | 125976 | PGC2092014 | PGC2092014 | 233.7562913 | 37.050653 | 0.703 | |
| 33442 | 125980 | PGC2050703 | PGC2050703 | 203.7720359 | 34.537605 | 1.270 | |
| 33443 | 125984 | PGC2143833 | PGC2143833 | 246.7392688 | 39.127711 | 0.590 | |
| 33444 | 125990 | PGC1960020_GROUP | PGC1959583 | 231.2089486 | 31.693848 | 0.579 | |
| 33445 | 126003 | PGC2168877 | PGC2168877 | 204.8993665 | 40.647177 | 0.868 | |
| 33446 | 126016 | NGC4638_GROUP | NGC4638 | 190.6976007 | 11.442481 | 3.888 | |
| 33447 | 126019 | IC0501 | IC0501 | 124.6982903 | 24.537417 | 0.839 | |
| 33448 | 126023 | PGC1657750 | PGC1657750 | 164.7505920 | 21.810425 | 0.577 | |
| 33449 | 126028 | PGC1663184 | PGC1663184 | 240.1102485 | 22.083682 | 0.518 | |
| 33450 | 126030 | 2MASXJ14112334+4756315 | 2MASXJ14112334+4756315 | 212.8474411 | 47.942123 | 0.591 |