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) |
|
|---|---|---|---|---|---|---|---|
 |
48001 | 181734 | 2MASXJ12060498+0428068_GROUP | PGC1268610 | 181.5208177 | 4.465958 | 0.433 |
 |
48002 | 181735 | PGC1130209 | PGC1130209 | 328.6189581 | -0.966744 | 0.511 |
 |
48003 | 181737 | PGC2355582 | PGC2355582 | 172.8866436 | 49.857497 | 0.546 |
 |
48004 | 181742 | SDSSJ133230.32+103151.4 | SDSSJ133230.32+103151.4 | 203.1263508 | 10.530943 | 0.532 |
 |
48005 | 181743 | PGC3122382_GROUP | PGC3122382 | 205.3227471 | 2.842750 | 0.584 |
 |
48006 | 181744 | SDSSJ082723.32+341724.7 | SDSSJ082723.32+341724.7 | 126.8471953 | 34.290222 | 0.589 |
 |
48007 | 181745 | SDSSJ103154.50+033956.6 | SDSSJ103154.50+033956.6 | 157.9770623 | 3.665705 | 0.553 |
 |
48008 | 181746 | PGC1290335 | PGC1290335 | 354.5679671 | 5.857458 | 0.460 |
 |
48009 | 181747 | PGC1365688 | PGC1365688 | 200.0041784 | 9.477460 | 0.560 |
 |
48010 | 181760 | PGC1621714 | PGC1621714 | 355.3040466 | 20.257416 | 0.450 |
 |
48011 | 181763 | PGC1155015 | PGC1155015 | 316.5979609 | 0.019302 | 0.552 |
 |
48012 | 181767 | SDSSJ134026.66+165759.0 | SDSSJ134026.66+165759.0 | 205.1111298 | 16.966193 | 0.386 |
 |
48013 | 181771 | UGC08089 | UGC08089 | 194.6256245 | 9.544434 | 0.983 |
 |
48014 | 181772 | PGC1313075 | PGC1313075 | 9.5721332 | 7.064820 | 0.575 |
 |
48015 | 181773 | 2MASXJ11214526+1603199 | 2MASXJ11214526+1603199 | 170.4385258 | 16.055720 | 0.491 |
 |
48016 | 181778 | PGC1717283 | PGC1717283 | 253.6830223 | 24.818521 | 0.795 |
 |
48017 | 181779 | PGC2273777 | PGC2273777 | 248.3437835 | 46.000339 | 0.610 |
 |
48018 | 181780 | SDSSJ115121.34+062740.2 | SDSSJ115121.34+062740.2 | 177.8389383 | 6.461176 | 0.353 |
 |
48019 | 181781 | 2MASXJ15125098+2217501 | 2MASXJ15125098+2217501 | 228.2123489 | 22.297119 | 0.574 |
 |
48020 | 181783 | PGC1335656 | PGC1335656 | 242.1798123 | 7.968609 | 0.500 |
 |
48021 | 181784 | PGC1411238 | PGC1411238 | 248.7751048 | 12.532437 | 0.603 |
 |
48022 | 181788 | PGC2117869 | PGC2117869 | 258.6692635 | 38.101980 | 0.653 |
 |
48023 | 181790 | PGC1278973 | PGC1278973 | 221.6004289 | 5.158899 | 0.624 |
 |
48024 | 181791 | PGC024849 | PGC024849 | 132.6574035 | 40.251342 | 1.231 |
 |
48025 | 181799 | PGC1847569 | PGC1847569 | 234.1112526 | 28.838859 | 0.364 |
 |
48026 | 181801 | PGC1969343 | PGC1969343 | 151.7284362 | 31.882642 | 0.304 |
 |
48027 | 181802 | PGC3123659 | PGC3123659 | 220.5886517 | 3.270835 | 1.343 |
 |
48028 | 181804 | PGC2538451 | PGC2538451 | 206.7736951 | 56.490898 | 0.763 |
 |
48029 | 181822 | 2MASXJ11283429+5314462_GROUP | PGC2435752 | 172.1238904 | 53.249774 | 0.412 |
 |
48030 | 181826 | SDSSJ132409.59+103354.2 | SDSSJ132409.59+103354.2 | 201.0400078 | 10.565022 | 0.388 |
 |
48031 | 181828 | PGC1862443 | PGC1862443 | 198.4667245 | 29.314052 | 0.699 |
 |
48032 | 181832 | PGC1177335 | PGC1177335 | 221.0758180 | 0.854135 | 0.558 |
 |
48033 | 181835 | PGC1635560 | PGC1635560 | 180.1954508 | 20.770795 | 0.529 |
 |
48034 | 181836 | 2MASXJ13413139+1018006 | 2MASXJ13413139+1018006 | 205.3806904 | 10.300302 | 0.553 |
 |
48035 | 181839 | PGC1305192 | PGC1305192 | 155.7602615 | 6.666151 | 0.431 |
 |
48036 | 181845 | SDSSJ080639.67+153002.4 | SDSSJ080639.67+153002.4 | 121.6653157 | 15.500694 | 0.538 |
 |
48037 | 181849 | PGC2598445 | PGC2598445 | 175.5590896 | 60.136501 | 0.816 |
 |
48038 | 181852 | SDSSJ131901.33+465653.1 | SDSSJ131901.33+465653.1 | 199.7556029 | 46.948106 | 0.505 |
 |
48039 | 181855 | SDSSJ164752.88+200740.4 | SDSSJ164752.88+200740.4 | 251.9703584 | 20.127927 | 0.483 |
 |
48040 | 181857 | 2MASXJ15390532+2302549 | 2MASXJ15390532+2302549 | 234.7723983 | 23.048133 | 0.624 |
 |
48041 | 181860 | PGC976411 | PGC976411 | 23.6324690 | -10.584158 | 0.673 |
 |
48042 | 181863 | PGC1901367 | PGC1901367 | 229.2295235 | 30.379477 | 0.691 |
 |
48043 | 181875 | 2MASXJ12462935+0820427 | 2MASXJ12462935+0820427 | 191.6223240 | 8.345274 | 0.462 |
 |
48044 | 181876 | SDSSJ011017.73+154812.7 | SDSSJ011017.73+154812.7 | 17.5739509 | 15.803556 | 0.570 |
 |
48045 | 181883 | NGC3019 | NGC3019 | 147.5299772 | 12.746084 | 1.067 |
 |
48046 | 181887 | PGC1471188 | PGC1471188 | 127.0071443 | 14.946399 | 0.648 |
 |
48047 | 181890 | SDSSJ122205.79+555454.7 | SDSSJ122205.79+555454.7 | 185.5240231 | 55.915203 | 0.373 |
 |
48048 | 181892 | PGC1832169 | PGC1832169 | 238.5872131 | 28.309162 | 1.137 |
 |
48049 | 181893 | PGC1457668 | PGC1457668 | 31.4686391 | 14.421160 | 0.981 |
 |
48050 | 181895 | PGC1174630 | PGC1174630 | 31.7590222 | 0.756440 | 0.663 |