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) |
|
|---|---|---|---|---|---|---|---|
| 39001 | 146754 | PGC1541002 | PGC1541002 | 152.8247758 | 17.762967 | 0.612 | |
| 39002 | 146755 | PGC997967 | PGC997967 | 162.6672637 | -8.884677 | 0.558 | |
| 39003 | 146758 | PGC518790 | PGC518790 | 40.3339590 | -46.117947 | 0.609 | |
| 39004 | 146765 | PGC2191829 | PGC2191829 | 262.4063536 | 42.068451 | 0.714 | |
| 39005 | 146769 | PGC1609142 | PGC1609142 | 21.1934175 | 19.891620 | 0.649 | |
| 39006 | 146770 | PGC1345601 | PGC1345601 | 27.5791395 | 8.377364 | 0.579 | |
| 39007 | 146772 | PGC212646_GROUP | PGC212646 | 15.8157199 | -1.548999 | 1.212 | |
| 39008 | 146782 | PGC072151 | PGC072151 | 355.4982597 | 26.810412 | 1.283 | |
| 39009 | 146784 | PGC952483 | PGC952483 | 341.6863725 | -12.457640 | 0.694 | |
| 39010 | 146785 | PGC605088 | PGC605088 | 83.4881052 | -38.799685 | 0.584 | |
| 39011 | 146789 | PGC148439 | PGC148439 | 91.9859703 | -43.313817 | 0.803 | |
| 39012 | 146795 | PGC1523778 | PGC1523778 | 11.4852325 | 17.064954 | 0.926 | |
| 39013 | 146799 | PGC033316_GROUP | PGC033316 | 165.6312161 | 18.780398 | 1.185 | |
| 39014 | 146800 | PGC173663 | PGC173663 | 19.0838207 | -13.925286 | 0.915 | |
| 39015 | 146801 | SDSSJ141959.45+032601.1 | SDSSJ141959.45+032601.1 | 214.9977551 | 3.433646 | 0.417 | |
| 39016 | 146806 | PGC1197829 | PGC1197829 | 13.2084274 | 1.534518 | 0.505 | |
| 39017 | 146808 | PGC618978 | PGC618978 | 4.0790589 | -37.704551 | 0.530 | |
| 39018 | 146810 | PGC070916_GROUP | PGC070916 | 349.1989492 | 9.804570 | 0.971 | |
| 39019 | 146813 | PGC1749623 | PGC1749623 | 206.7315204 | 25.782294 | 0.479 | |
| 39020 | 146819 | PGC073590_GROUP | PGC073591 | 16.7486081 | -46.223657 | 0.993 | |
| 39021 | 146821 | PGC133947 | PGC133947 | 47.2828324 | -23.919381 | 0.789 | |
| 39022 | 146822 | PGC416192 | PGC416192 | 0.7299538 | -54.750771 | 0.857 | |
| 39023 | 146828 | SDSSJ150702.93+474455.2 | SDSSJ150702.93+474455.2 | 226.7623817 | 47.748555 | 0.542 | |
| 39024 | 146832 | PGC024262_GROUP | PGC024262 | 129.5259193 | 3.834399 | 1.168 | |
| 39025 | 146836 | PGC726550 | PGC726550 | 53.5445584 | -29.669555 | 0.616 | |
| 39026 | 146837 | PGC532006 | PGC532006 | 345.4772303 | -44.946684 | 0.865 | |
| 39027 | 146848 | PGC459963 | PGC459963 | 32.4082652 | -51.081905 | 0.458 | |
| 39028 | 146849 | PGC1932419 | PGC1932419 | 0.3562762 | 31.116630 | 0.737 | |
| 39029 | 146854 | PGC600209_GROUP | PGC600209 | 79.3213680 | -39.251703 | 0.687 | |
| 39030 | 146856 | PGC1065373 | PGC1065373 | 140.2306923 | -3.907445 | 0.477 | |
| 39031 | 146862 | PGC799759 | PGC799759 | 64.9993420 | -23.542848 | 0.580 | |
| 39032 | 146864 | PGC174320 | PGC174320 | 28.2615175 | -27.770388 | 0.668 | |
| 39033 | 146867 | PGC1092441 | PGC1092441 | 12.9669572 | -2.423130 | 0.895 | |
| 39034 | 146875 | PGC051729 | PGC051729 | 217.2169122 | 16.722803 | 1.241 | |
| 39035 | 146876 | PGC1024726 | PGC1024726 | 211.8702661 | -7.077686 | 0.539 | |
| 39036 | 146883 | PGC1748940 | PGC1748940 | 217.8931539 | 25.764639 | 0.571 | |
| 39037 | 146884 | PGC1011837 | PGC1011837 | 2.5831270 | -7.864103 | 0.732 | |
| 39038 | 146885 | PGC164051 | PGC164051 | 337.2655593 | -49.320740 | 0.765 | |
| 39039 | 146887 | PGC1066951 | PGC1066951 | 352.6745086 | -3.780303 | 0.646 | |
| 39040 | 146893 | PGC1432022 | PGC1432022 | 199.7173830 | 13.478279 | 0.504 | |
| 39041 | 146899 | PGC1314789 | PGC1314789 | 28.5986806 | 7.143181 | 0.760 | |
| 39042 | 146902 | PGC059811 | PGC059811 | 258.0199941 | 28.426493 | 0.526 | |
| 39043 | 146904 | PGC472308 | PGC472308 | 334.9936101 | -49.876760 | 0.438 | |
| 39044 | 146907 | PGC130315 | PGC130315 | 54.9184283 | -47.228441 | 0.695 | |
| 39045 | 146911 | NGC5765B_GROUP | NGC5765 | 222.7109453 | 5.119690 | 2.051 | |
| 39046 | 146919 | PGC1045441 | PGC1045441 | 72.4649532 | -5.382884 | 0.949 | |
| 39047 | 146922 | PGC1099129 | PGC1099129 | 338.7587411 | -2.193243 | 0.515 | |
| 39048 | 146926 | PGC1999316 | PGC1999316 | 202.2227954 | 32.488697 | 0.740 | |
| 39049 | 146932 | PGC1206722 | PGC1206722 | 352.9890277 | 1.815688 | 0.441 | |
| 39050 | 146939 | PGC749981 | PGC749981 | 57.5289360 | -27.780104 | 0.518 |