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) |
|
|---|---|---|---|---|---|---|---|
 |
339601 | 1280925 | IC4041_GROUP | PGC044792 | 195.1615325 | 28.014525 | 1.116 |
 |
339602 | 1280931 | PGC2514949 | PGC2514949 | 135.4140366 | 55.805064 | 0.382 |
 |
339603 | 1280933 | 2MASXJ16205034+3455575 | 2MASXJ16205034+3455575 | 245.2097461 | 34.932701 | 0.658 |
 |
339604 | 1280934 | PGC3141112 | PGC3141112 | 175.8047423 | 67.737317 | 0.577 |
 |
339605 | 1280937 | PGC1623603 | PGC1623603 | 206.0835364 | 20.313875 | 0.746 |
 |
339606 | 1280939 | 2MASXJ10265950+6001407 | 2MASXJ10265950+6001407 | 156.7482177 | 60.028078 | 0.816 |
 |
339607 | 1280947 | 2MASXJ14365510+1855442 | 2MASXJ14365510+1855442 | 219.2297139 | 18.929118 | 0.438 |
 |
339608 | 1280950 | PGC1263512 | PGC1263512 | 162.2957574 | 4.102215 | 0.699 |
 |
339609 | 1280951 | PGC1363514 | PGC1363514 | 223.8242428 | 9.328971 | 1.149 |
 |
339610 | 1280952 | PGC2154030 | PGC2154030 | 226.6503608 | 39.685858 | 0.976 |
 |
339611 | 1280954 | PGC1097924 | PGC1097924 | 175.4416996 | -2.233569 | 0.566 |
 |
339612 | 1280956 | 2MASXJ10023581+1051502_GROUP | 2MASXJ10023581+1051502 | 150.6493960 | 10.863917 | 1.357 |
 |
339613 | 1280962 | PGC2485140 | PGC2485140 | 204.4523737 | 54.937490 | 0.383 |
 |
339614 | 1280964 | PGC1745057 | PGC1745057 | 226.1685170 | 25.668584 | 0.517 |
 |
339615 | 1280981 | PGC2306386 | PGC2306386 | 190.1454500 | 47.892765 | 0.701 |
 |
339616 | 1280991 | PGC1918991 | PGC1918991 | 199.5393319 | 30.809173 | 0.436 |
 |
339617 | 1280997 | 2MASXJ16390112+3404369 | 2MASXJ16390112+3404369 | 249.7546994 | 34.077056 | 0.490 |
 |
339618 | 1280998 | SDSSJ220316.32-071448.7 | SDSSJ220316.32-071448.7 | 330.8179837 | -7.246902 | 0.508 |
 |
339619 | 1281002 | PGC2044341 | PGC2044341 | 237.7140539 | 34.129881 | 0.756 |
 |
339620 | 1281003 | PGC1551181 | PGC1551181 | 208.0824688 | 18.136668 | 0.782 |
 |
339621 | 1281017 | SDSSJ075054.65+224842.6 | SDSSJ075054.65+224842.6 | 117.7277289 | 22.811839 | 0.652 |
 |
339622 | 1281018 | 2MASXJ21474872-0811226 | 2MASXJ21474872-0811226 | 326.9529655 | -8.189609 | 0.376 |
 |
339623 | 1281026 | 2MASXJ14150259+4057149 | 2MASXJ14150259+4057149 | 213.7607326 | 40.954040 | 0.530 |
 |
339624 | 1281031 | PGC1410284 | PGC1410284 | 221.2086140 | 12.479309 | 0.670 |
 |
339625 | 1281032 | PGC1102522 | PGC1102522 | 229.0776253 | -2.070670 | 0.602 |
 |
339626 | 1281034 | PGC051268 | PGC051268 | 215.2292419 | 40.121034 | 1.237 |
 |
339627 | 1281035 | PGC2327358 | PGC2327358 | 131.9263665 | 48.858067 | 0.587 |
 |
339628 | 1281037 | SDSSJ080346.86+094242.3 | SDSSJ080346.86+094242.3 | 120.9452588 | 9.711730 | 0.505 |
 |
339629 | 1281040 | PGC2326397 | PGC2326397 | 230.7759810 | 48.819088 | 0.733 |
 |
339630 | 1281041 | PGC2121572 | PGC2121572 | 184.2439018 | 38.237186 | 0.743 |
 |
339631 | 1281042 | NGC4566 | NGC4566 | 189.0004876 | 54.220960 | 1.926 |
 |
339632 | 1281043 | PGC169909 | PGC169909 | 201.6829948 | 35.502852 | 1.291 |
 |
339633 | 1281044 | PGC1363530 | PGC1363530 | 168.1202749 | 9.329996 | 0.392 |
 |
339634 | 1281046 | PGC021735 | PGC021735 | 116.4947409 | 41.119382 | 1.264 |
 |
339635 | 1281047 | PGC2022043 | PGC2022043 | 200.9638667 | 33.058533 | 0.569 |
 |
339636 | 1281049 | PGC2313788 | PGC2313788 | 227.1082979 | 48.264037 | 0.529 |
 |
339637 | 1281057 | PGC1667382 | PGC1667382 | 141.2737312 | 22.301685 | 0.543 |
 |
339638 | 1281064 | NGC5194_GROUP | IC4278 | 202.6147792 | 47.246934 | 0.542 |
 |
339639 | 1281069 | SDSSJ152555.05+091345.1 | SDSSJ152555.05+091345.1 | 231.4793751 | 9.229208 | 0.589 |
 |
339640 | 1281070 | PGC3083151 | PGC3083151 | 319.9908518 | -7.194680 | 1.051 |
 |
339641 | 1281080 | PGC3134897 | PGC3134897 | 136.3564891 | 55.154350 | 0.540 |
 |
339642 | 1281082 | PGC087296 | PGC087296 | 210.6815091 | 9.991495 | 0.581 |
 |
339643 | 1281086 | PGC023834 | PGC023834 | 127.4114545 | 52.076348 | 1.333 |
 |
339644 | 1281089 | PGC1712882 | PGC1712882 | 211.6330035 | 24.657983 | 0.736 |
 |
339645 | 1281090 | PGC1826236_GROUP | PGC1826236 | 169.4742045 | 28.097540 | 0.995 |
 |
339646 | 1281101 | SDSSJ132252.85+042952.2 | SDSSJ132252.85+042952.2 | 200.7202283 | 4.497831 | 0.479 |
 |
339647 | 1281102 | PGC2306259 | PGC2306259 | 240.9320865 | 47.886285 | 0.941 |
 |
339648 | 1281106 | PGC1487900 | PGC1487900 | 137.3210233 | 15.562398 | 0.430 |
 |
339649 | 1281107 | PGC2394607 | PGC2394607 | 118.6232264 | 51.467643 | 0.634 |
 |
339650 | 1281116 | PGC154997 | PGC154997 | 154.0389976 | 1.191118 | 0.915 |