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) |
|
---|---|---|---|---|---|---|---|
383601 | 696291 | NGC4656_GROUP | NGC4656 | 190.9962287 | 32.176075 | 17.164 | |
383602 | 1217554 | NGC4157_GROUP | NGC4157 | 182.7696901 | 50.484848 | 18.571 | |
383603 | 775303 | IC2574 | IC2574 | 157.1373498 | 68.428989 | 18.669 | |
383604 | 608539 | NGC0134_GROUP | NGC0134 | 7.5919493 | -33.244790 | 19.891 | |
383605 | 526710 | NGC4244_GROUP | NGC4244 | 184.3746568 | 37.808532 | 20.745 | |
383606 | 178440 | NGC3115_GROUP | NGC3115 | 151.3080602 | -7.718587 | 20.813 | |
383607 | 52700 | NGC4565_GROUP | NGC4565 | 189.0849144 | 25.986701 | 20.937 | |
383608 | 1409117 | NGC5907 | NGC5907 | 228.9745354 | 56.329045 | 21.161 | |
383609 | 669240 | NGC4258 | NGC4258 | 184.7412151 | 47.304931 | 21.228 | |
383610 | 866686 | NGC3623 | NGC3623 | 169.7326395 | 13.092163 | 22.125 | |
383611 | 977015 | NGC4631_GROUP | NGC4631 | 190.5328912 | 32.540183 | 22.564 | |
383612 | 2000055 | IC1613 | IC1613 | 16.1983404 | 2.120629 | 22.904 | |
383613 | 336131 | NGC4236_GROUP | NGC4236 | 184.1794767 | 69.461987 | 23.862 | |
383614 | 2000076 | NGC0300_GROUP | NGC0300 | 13.7236244 | -37.684095 | 25.000 | |
383615 | 1314798 | NGC3031_GROUP | NGC3031 | 148.8894704 | 69.065142 | 27.034 | |
383616 | 717287 | NGC0247_GROUP | NGC0247 | 11.7836889 | -20.758056 | 27.570 | |
383617 | 1237406 | NGC5457 | NGC5457 | 210.8030426 | 54.348860 | 29.985 | |
383618 | 1121881 | NGC0253_GROUP | NGC0253 | 11.8885384 | -25.291632 | 33.490 | |
383619 | 2000074 | NGC0055_GROUP | NGC0055 | 3.7208169 | -39.197608 | 37.317 | |
383620 | 972325 | NGC0598_GROUP | NGC0598 | 23.4665742 | 30.657238 | 77.609 |