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) |
|
|---|---|---|---|---|---|---|---|
| 45851 | 173287 | SDSSJ114425.93+434144.3 | SDSSJ114425.93+434144.3 | 176.1081047 | 43.695685 | 0.459 | |
| 45852 | 173289 | PGC412791 | PGC412791 | 328.2050391 | -55.093107 | 0.454 | |
| 45853 | 173302 | ESO424-005_GROUP | ESO424-005 | 84.8399598 | -29.372917 | 1.400 | |
| 45854 | 173303 | PGC1041672 | PGC1041672 | 143.1344089 | -5.682807 | 0.963 | |
| 45855 | 173306 | IC1944 | IC1944 | 52.4167761 | -47.996508 | 0.619 | |
| 45856 | 173307 | PGC065486 | PGC065486 | 312.4965332 | -52.886859 | 0.756 | |
| 45857 | 173317 | PGC1369776 | PGC1369776 | 349.3273412 | 9.767006 | 0.643 | |
| 45858 | 173319 | PGC860261_GROUP | PGC860125 | 75.1078996 | -19.072139 | 0.382 | |
| 45859 | 173320 | PGC327029 | PGC327029 | 326.4068354 | -64.009282 | 0.539 | |
| 45860 | 173326 | PGC882028 | PGC882028 | 10.6669586 | -17.511527 | 0.679 | |
| 45861 | 173327 | NGC1824 | NGC1824 | 76.7341032 | -59.726614 | 7.485 | |
| 45862 | 173329 | PGC068714_GROUP | PGC068714 | 335.7601026 | 30.924160 | 0.671 | |
| 45863 | 173339 | PGC1685152 | PGC1685152 | 36.8864782 | 23.310931 | 0.554 | |
| 45864 | 173344 | ESO187-019_GROUP | PGC065545 | 312.8301766 | -52.678163 | 1.015 | |
| 45865 | 173346 | PGC086574 | PGC086574 | 33.3692203 | 1.303459 | 0.667 | |
| 45866 | 173350 | PGC1010002 | PGC1010002 | 180.9581897 | -7.985873 | 0.674 | |
| 45867 | 173353 | PGC129491 | PGC129491 | 62.9437743 | -49.021523 | 0.631 | |
| 45868 | 173354 | PGC2698002 | PGC2698002 | 192.8540677 | 67.306087 | 0.566 | |
| 45869 | 173358 | PGC2187969 | PGC2187969 | 202.1416929 | 41.852272 | 0.467 | |
| 45870 | 173359 | PGC1673985 | PGC1673985 | 14.6125392 | 22.664495 | 0.783 | |
| 45871 | 173368 | PGC2723519 | PGC2723519 | 189.2692854 | 68.767445 | 0.968 | |
| 45872 | 173369 | PGC594062 | PGC594062 | 65.1022117 | -39.789156 | 0.406 | |
| 45873 | 173370 | PGC535587 | PGC535587 | 318.6618659 | -44.599949 | 0.544 | |
| 45874 | 173372 | PGC430939 | PGC430939 | 6.5726713 | -53.344456 | 0.718 | |
| 45875 | 173378 | PGC557374 | PGC557374 | 330.2943918 | -42.826264 | 0.654 | |
| 45876 | 173381 | PGC545852 | PGC545852 | 56.6230974 | -43.686961 | 0.700 | |
| 45877 | 173394 | PGC780480 | PGC780480 | 21.1928312 | -25.302090 | 0.475 | |
| 45878 | 173396 | PGC989459 | PGC989459 | 167.6790210 | -9.560835 | 0.586 | |
| 45879 | 173403 | PGC1485782 | PGC1485782 | 316.9472698 | 15.479998 | 1.074 | |
| 45880 | 173404 | PGC368971 | PGC368971 | 52.9800683 | -59.753735 | 0.224 | |
| 45881 | 173412 | PGC1037845_GROUP | PGC1037845 | 213.1054347 | -6.007492 | 1.026 | |
| 45882 | 173416 | PGC457884 | PGC457884 | 1.9255337 | -51.287675 | 0.607 | |
| 45883 | 173419 | PGC014089 | PGC014089 | 58.7076733 | -43.040796 | 0.784 | |
| 45884 | 173425 | PGC1016188_GROUP | PGC1015970 | 344.7310909 | -7.614935 | 1.048 | |
| 45885 | 173428 | PGC124926 | PGC124926 | 2.0625997 | -44.231461 | 0.772 | |
| 45886 | 173434 | PGC738249 | PGC738249 | 73.7798434 | -28.721817 | 0.555 | |
| 45887 | 173435 | PGC1343997 | PGC1343997 | 319.7504410 | 8.302021 | 0.946 | |
| 45888 | 173436 | PGC003153 | PGC003153 | 13.4017731 | -29.241242 | 0.788 | |
| 45889 | 173443 | PGC147346 | PGC147346 | 80.1761850 | -61.628399 | 0.842 | |
| 45890 | 173444 | PGC985600 | PGC985600 | 332.5267542 | -9.854474 | 0.518 | |
| 45891 | 173446 | PGC067329 | PGC067329 | 326.5941618 | -57.286801 | 1.818 | |
| 45892 | 173452 | PGC1259186 | PGC1259186 | 246.5244333 | 3.826638 | 0.936 | |
| 45893 | 173456 | PGC2248830 | PGC2248830 | 272.2296897 | 44.643223 | 0.602 | |
| 45894 | 173469 | PGC940089 | PGC940089 | 340.6837637 | -13.284336 | 0.566 | |
| 45895 | 173473 | ESO297-026 | ESO297-026 | 26.2472007 | -41.993477 | 1.766 | |
| 45896 | 173478 | PGC091942 | PGC091942 | 23.0898607 | -46.300602 | 1.080 | |
| 45897 | 173491 | PGC2680067 | PGC2680067 | 294.6667043 | 65.724131 | 0.602 | |
| 45898 | 173492 | PGC2046225 | PGC2046225 | 279.3756924 | 34.249758 | 0.787 | |
| 45899 | 173518 | PGC1037594 | PGC1037594 | 212.6377253 | -6.028719 | 0.631 | |
| 45900 | 173520 | PGC718812 | PGC718812 | 83.2868617 | -30.305711 | 0.463 |