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) |
|
|---|---|---|---|---|---|---|---|
| 38901 | 146358 | PGC689492 | PGC689492 | 81.2750606 | -32.582679 | 0.935 | |
| 38902 | 146361 | PGC850498 | PGC850498 | 33.6044052 | -19.788422 | 0.444 | |
| 38903 | 146366 | PGC121460 | PGC121460 | 319.2075904 | -44.916510 | 0.458 | |
| 38904 | 146367 | PGC2655468 | PGC2655468 | 298.4313915 | 63.426532 | 0.647 | |
| 38905 | 146371 | ESO437-069_GROUP | PGC730027 | 163.3938871 | -29.380468 | 0.665 | |
| 38906 | 146383 | PGC1365222 | PGC1365222 | 30.3960751 | 9.446349 | 0.595 | |
| 38907 | 146384 | PGC517628 | PGC517628 | 17.2144394 | -46.215049 | 0.452 | |
| 38908 | 146385 | PGC741321 | PGC741321 | 41.2124761 | -28.467284 | 0.437 | |
| 38909 | 146389 | SDSSJ135019.85+533449.1 | SDSSJ135019.85+533449.1 | 207.5845758 | 53.580167 | 0.594 | |
| 38910 | 146390 | PGC122952 | PGC122952 | 338.1610531 | -45.104488 | 0.543 | |
| 38911 | 146398 | PGC757840 | PGC757840 | 8.1266305 | -27.241016 | 0.665 | |
| 38912 | 146406 | PGC390698 | PGC390698 | 81.6944708 | -57.381880 | 0.569 | |
| 38913 | 146413 | PGC1025650 | PGC1025650 | 4.1865328 | -7.012184 | 0.536 | |
| 38914 | 146414 | PGC1812637 | PGC1812637 | 35.0736252 | 27.593083 | 0.734 | |
| 38915 | 146415 | PGC813669 | PGC813669 | 64.9805910 | -22.474604 | 0.726 | |
| 38916 | 146416 | PGC049839_GROUP | UGC08920 | 210.1054569 | 12.957638 | 1.095 | |
| 38917 | 146421 | PGC130996 | PGC130996 | 16.6293646 | -41.432214 | 0.790 | |
| 38918 | 146423 | PGC1266819 | PGC1266819 | 16.2191780 | 4.335285 | 0.577 | |
| 38919 | 146424 | PGC1068396 | PGC1068396 | 6.7029333 | -3.663626 | 0.590 | |
| 38920 | 146426 | PGC1336745 | PGC1336745 | 27.2554461 | 8.013525 | 0.758 | |
| 38921 | 146432 | PGC021387 | PGC021387 | 114.1869385 | 53.051916 | 1.348 | |
| 38922 | 146437 | PGC947468 | PGC947468 | 0.6335998 | -12.797106 | 0.909 | |
| 38923 | 146440 | PGC160809_GROUP | PGC160809 | 241.7584777 | 1.105395 | 1.378 | |
| 38924 | 146444 | PGC1090234 | PGC1090234 | 147.4260629 | -2.503055 | 0.582 | |
| 38925 | 146448 | PGC2279217 | PGC2279217 | 258.1510095 | 46.324742 | 0.778 | |
| 38926 | 146453 | PGC146572 | PGC146572 | 72.3833852 | -61.128324 | 0.705 | |
| 38927 | 146457 | PGC511433 | PGC511433 | 68.8078266 | -46.729897 | 0.710 | |
| 38928 | 146464 | PGC788633 | PGC788633 | 84.3358727 | -24.564412 | 0.788 | |
| 38929 | 146466 | PGC580429 | PGC580429 | 31.3689316 | -40.970905 | 0.745 | |
| 38930 | 146469 | PGC1108368 | PGC1108368 | 238.9995105 | -1.848961 | 0.658 | |
| 38931 | 146471 | PGC967756 | PGC967756 | 24.5773732 | -11.280252 | 0.504 | |
| 38932 | 146472 | PGC2045815 | PGC2045815 | 206.6655285 | 34.224541 | 1.028 | |
| 38933 | 146483 | SDSSJ141058.53+111958.7 | SDSSJ141058.53+111958.7 | 212.7450360 | 11.333661 | 0.828 | |
| 38934 | 146488 | PGC527005 | PGC527005 | 49.1741643 | -45.418581 | 0.644 | |
| 38935 | 146492 | PGC2152579 | PGC2152579 | 267.0179422 | 39.596789 | 0.716 | |
| 38936 | 146495 | PGC950997 | PGC950997 | 25.3618257 | -12.565759 | 0.587 | |
| 38937 | 146496 | PGC937813 | PGC937813 | 59.6611730 | -13.451617 | 0.410 | |
| 38938 | 146501 | PGC058795 | PGC058795 | 250.5013897 | 7.250282 | 1.700 | |
| 38939 | 146509 | PGC1030968 | PGC1030968 | 331.9183429 | -6.600389 | 0.808 | |
| 38940 | 146515 | PGC1080659 | PGC1080659 | 37.6343071 | -2.884767 | 0.941 | |
| 38941 | 146518 | PGC721976_GROUP | PGC721976 | 2.7627241 | -30.055802 | 0.651 | |
| 38942 | 146523 | PGC2113214 | PGC2113214 | 100.9217455 | 37.926818 | 0.892 | |
| 38943 | 146524 | PGC506083 | PGC506083 | 93.1723588 | -47.136471 | 0.515 | |
| 38944 | 146526 | PGC333884 | PGC333884 | 321.8641486 | -63.280838 | 0.828 | |
| 38945 | 146534 | PGC866952 | PGC866952 | 53.8383058 | -18.534323 | 0.772 | |
| 38946 | 146542 | PGC2180075 | PGC2180075 | 108.7974836 | 41.371126 | 1.038 | |
| 38947 | 146544 | PGC177735 | PGC177735 | 70.8591183 | -60.803733 | 0.436 | |
| 38948 | 146548 | PGC546367 | PGC546367 | 340.6677752 | -43.642357 | 0.655 | |
| 38949 | 146553 | PGC067857 | PGC067857 | 330.4111009 | 9.981924 | 1.301 | |
| 38950 | 146555 | UGC04390 | UGC04390 | 126.9655330 | 73.517271 | 2.358 |