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) |
|
|---|---|---|---|---|---|---|---|
| 341901 | 1289246 | PGC2196959 | PGC2196959 | 173.8921301 | 42.341957 | 0.546 | |
| 341902 | 1289247 | SDSSJ210943.43-070000.4 | SDSSJ210943.43-070000.4 | 317.4309171 | -7.000283 | 1.304 | |
| 341903 | 1289256 | PGC1194877 | PGC1194877 | 231.5675788 | 1.436870 | 0.594 | |
| 341904 | 1289262 | PGC3127480 | PGC3127480 | 16.7762447 | 14.418081 | 0.515 | |
| 341905 | 1289266 | PGC2532769 | PGC2532769 | 231.5423075 | 56.314067 | 0.670 | |
| 341906 | 1289269 | 2MASXJ09470693+1141002 | 2MASXJ09470693+1141002 | 146.7789128 | 11.683521 | 0.586 | |
| 341907 | 1289282 | PGC1107743 | PGC1107743 | 214.2089163 | -1.871512 | 0.847 | |
| 341908 | 1289285 | PGC048194 | PGC048194 | 204.5779748 | 7.532864 | 0.928 | |
| 341909 | 1289287 | 2MASXJ15244359+4559457 | 2MASXJ15244359+4559457 | 231.1816805 | 45.996000 | 0.379 | |
| 341910 | 1289299 | UGC08873 | UGC08873 | 209.3142538 | 24.257575 | 2.327 | |
| 341911 | 1289304 | PGC2174915 | PGC2174915 | 126.1673042 | 41.051552 | 0.994 | |
| 341912 | 1289305 | PGC3098249 | PGC3098249 | 146.6391753 | 11.436645 | 0.574 | |
| 341913 | 1289306 | PGC1274194 | PGC1274194 | 198.1162756 | 4.848637 | 0.410 | |
| 341914 | 1289314 | PGC1683655 | PGC1683655 | 121.4122470 | 23.225288 | 0.791 | |
| 341915 | 1289316 | SDSSJ115658.23+214933.0 | SDSSJ115658.23+214933.0 | 179.2425926 | 21.825848 | 0.442 | |
| 341916 | 1289320 | SDSSJ074041.81+410419.4 | SDSSJ074041.81+410419.4 | 115.1742390 | 41.072068 | 0.423 | |
| 341917 | 1289322 | PGC2032180 | PGC2032180 | 178.7537767 | 33.444141 | 0.620 | |
| 341918 | 1289327 | 2MASXJ11095030+5955333_GROUP | PGC3086753 | 167.4575154 | 59.939190 | 0.578 | |
| 341919 | 1289331 | PGC2245659 | PGC2245659 | 163.6005910 | 44.500569 | 0.548 | |
| 341920 | 1289333 | PGC1717438 | PGC1717438 | 162.4425371 | 24.823920 | 0.666 | |
| 341921 | 1289336 | PGC053439 | PGC053439 | 224.2946095 | 17.187661 | 1.643 | |
| 341922 | 1289344 | UGC04437 | UGC04437 | 127.4844754 | 51.973414 | 1.772 | |
| 341923 | 1289348 | PGC2158105 | PGC2158105 | 195.3337417 | 39.940343 | 0.695 | |
| 341924 | 1289350 | PGC039730 | PGC039730 | 184.9715621 | 1.773427 | 0.641 | |
| 341925 | 1289356 | 2MASXJ03340751-0112213 | 2MASXJ03340751-0112213 | 53.5314892 | -1.206005 | 0.474 | |
| 341926 | 1289358 | SDSSJ235239.36+145228.9 | SDSSJ235239.36+145228.9 | 358.1639972 | 14.874725 | 0.501 | |
| 341927 | 1289364 | PGC3131893 | PGC3131893 | 133.7488448 | 49.292870 | 0.482 | |
| 341928 | 1289368 | PGC2167932 | PGC2167932 | 252.4071612 | 40.579534 | 1.112 | |
| 341929 | 1289370 | PGC038779 | PGC038779 | 182.7272911 | 15.946080 | 0.973 | |
| 341930 | 1289371 | PGC1228304 | PGC1228304 | 167.7789196 | 2.480002 | 0.734 | |
| 341931 | 1289375 | PGC1789558 | PGC1789558 | 142.6014992 | 26.828381 | 0.572 | |
| 341932 | 1289376 | PGC2549664 | PGC2549664 | 196.0863852 | 56.849946 | 0.563 | |
| 341933 | 1289378 | PGC1375458 | PGC1375458 | 2.0409409 | 10.160776 | 0.541 | |
| 341934 | 1289380 | PGC1295606 | PGC1295606 | 182.8737917 | 6.160775 | 0.547 | |
| 341935 | 1289381 | PGC030958 | PGC030958 | 157.5389682 | 47.278396 | 0.821 | |
| 341936 | 1289384 | PGC1005898 | PGC1005898 | 326.1003093 | -8.269830 | 0.478 | |
| 341937 | 1289392 | PGC2657020 | PGC2657020 | 152.3379553 | 63.517912 | 0.583 | |
| 341938 | 1289393 | PGC1298499 | PGC1298499 | 197.0710412 | 6.320774 | 1.028 | |
| 341939 | 1289398 | PGC1370864 | PGC1370864 | 180.1253830 | 9.846285 | 0.489 | |
| 341940 | 1289404 | PGC1838923 | PGC1838923 | 232.7002349 | 28.545725 | 0.508 | |
| 341941 | 1289407 | 2MASXJ10185454+6420296 | 2MASXJ10185454+6420296 | 154.7271851 | 64.341554 | 0.624 | |
| 341942 | 1289412 | PGC2387023 | PGC2387023 | 148.6522783 | 51.025259 | 0.393 | |
| 341943 | 1289414 | PGC1583795 | PGC1583795 | 141.8930339 | 19.197076 | 0.576 | |
| 341944 | 1289417 | PGC1290160 | PGC1290160 | 240.4332263 | 5.846817 | 0.558 | |
| 341945 | 1289418 | PGC046210_GROUP | PGC046210 | 199.1356927 | 0.870234 | 1.016 | |
| 341946 | 1289421 | PGC1406497 | PGC1406497 | 220.2476553 | 12.265287 | 0.686 | |
| 341947 | 1289429 | SDSSJ131607.46+211435.1 | SDSSJ131607.46+211435.1 | 199.0311266 | 21.243088 | 0.585 | |
| 341948 | 1289432 | PGC2342184 | PGC2342184 | 209.2206187 | 49.410450 | 0.694 | |
| 341949 | 1289434 | SDSSJ010802.80+002518.3 | SDSSJ010802.80+002518.3 | 17.0116895 | 0.421719 | 0.480 | |
| 341950 | 1289440 | PGC2186580 | PGC2186580 | 139.6168658 | 41.773385 | 0.495 |