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) |
|
|---|---|---|---|---|---|---|---|
| 28751 | 108797 | SDSSJ142928.53+075941.1 | SDSSJ142928.53+075941.1 | 217.3689162 | 7.994800 | 0.418 | |
| 28752 | 108803 | PGC1164327 | PGC1164327 | 14.9735793 | 0.374170 | 0.689 | |
| 28753 | 108812 | SDSSJ095240.96+261418.4 | SDSSJ095240.96+261418.4 | 148.1706932 | 26.238476 | 0.436 | |
| 28754 | 108813 | PGC1002472 | PGC1002472 | 342.1844997 | -8.536150 | 0.415 | |
| 28755 | 108816 | UGC10678_GROUP | PGC1701303 | 256.0076880 | 24.171968 | 0.734 | |
| 28756 | 108817 | PGC2670608 | PGC2670608 | 155.6074694 | 64.686951 | 0.436 | |
| 28757 | 108824 | PGC2211288 | PGC2211288 | 115.2957069 | 43.023252 | 0.640 | |
| 28758 | 108825 | PGC3130589 | PGC3130589 | 117.7135481 | 44.228516 | 0.514 | |
| 28759 | 108826 | PGC046245 | PGC046245 | 199.2110253 | 31.630657 | 1.196 | |
| 28760 | 108834 | IC0590_GROUP | IC0590 | 151.4576650 | 0.633345 | 2.039 | |
| 28761 | 108836 | PGC165241 | PGC165241 | 188.8531908 | 14.917117 | 0.749 | |
| 28762 | 108837 | PGC2237593 | PGC2237593 | 126.7111339 | 44.143166 | 0.568 | |
| 28763 | 108841 | 2MASXJ13313954+4737264 | 2MASXJ13313954+4737264 | 202.9150141 | 47.623960 | 0.973 | |
| 28764 | 108845 | 2MASXJ10344480+6306012 | 2MASXJ10344480+6306012 | 158.6863492 | 63.100272 | 0.535 | |
| 28765 | 108846 | PGC975937 | PGC975937 | 16.3114535 | -10.621267 | 0.631 | |
| 28766 | 108849 | SDSSJ150009.04+293951.2 | SDSSJ150009.04+293951.2 | 225.0376886 | 29.664210 | 0.402 | |
| 28767 | 108850 | PGC1080146 | PGC1080146 | 191.3634663 | -2.908184 | 0.487 | |
| 28768 | 108851 | UGC10459 | UGC10459 | 248.7828611 | 40.991295 | 3.019 | |
| 28769 | 108853 | NGC3426 | NGC3426 | 162.9239659 | 18.480800 | 2.396 | |
| 28770 | 108854 | 2MASXJ09462535+5431043 | 2MASXJ09462535+5431043 | 146.6057232 | 54.517882 | 0.482 | |
| 28771 | 108856 | PGC1184922 | PGC1184922 | 167.7773931 | 1.112600 | 0.531 | |
| 28772 | 108860 | PGC1742320 | PGC1742320 | 224.6397728 | 25.596600 | 0.345 | |
| 28773 | 108865 | 2MASXJ14124508+3754198 | 2MASXJ14124508+3754198 | 213.1878818 | 37.905624 | 0.541 | |
| 28774 | 108866 | SDSSJ170507.77+624203.6 | SDSSJ170507.77+624203.6 | 256.2825551 | 62.700906 | 0.489 | |
| 28775 | 108869 | PGC1739643 | PGC1739643 | 228.2816288 | 25.521090 | 0.875 | |
| 28776 | 108871 | SDSSJ095042.36+084353.6 | SDSSJ095042.36+084353.6 | 147.6765866 | 8.731199 | 0.918 | |
| 28777 | 108872 | PGC1579061 | PGC1579061 | 212.7099021 | 19.055191 | 1.281 | |
| 28778 | 108874 | 2MASXJ17044057+3420528 | 2MASXJ17044057+3420528 | 256.1691327 | 34.348041 | 0.657 | |
| 28779 | 108876 | 2MASXJ21194021+0037023 | 2MASXJ21194021+0037023 | 319.9174772 | 0.617324 | 0.612 | |
| 28780 | 108878 | PGC046161 | PGC046161 | 198.9845874 | 17.760571 | 0.822 | |
| 28781 | 108880 | PGC1503831 | PGC1503831 | 120.6877929 | 16.228793 | 0.475 | |
| 28782 | 108888 | PGC1318015 | PGC1318015 | 230.2359493 | 7.281309 | 0.609 | |
| 28783 | 108889 | 2MASXJ12342248+4432091 | 2MASXJ12342248+4432091 | 188.5937272 | 44.535726 | 0.355 | |
| 28784 | 108893 | PGC1168808 | PGC1168808 | 184.1592011 | 0.545072 | 0.623 | |
| 28785 | 108911 | PGC1975858 | PGC1975858 | 210.2711032 | 32.013234 | 0.621 | |
| 28786 | 108912 | SDSSJ083929.54+341102.1 | SDSSJ083929.54+341102.1 | 129.8730714 | 34.183942 | 0.459 | |
| 28787 | 108916 | PGC1205885 | PGC1205885 | 185.7906211 | 1.788587 | 0.808 | |
| 28788 | 108930 | PGC3125147 | PGC3125147 | 230.3747425 | 3.919643 | 0.415 | |
| 28789 | 108943 | 2MASXJ12525296+3757350 | 2MASXJ12525296+3757350 | 193.2206374 | 37.959803 | 0.481 | |
| 28790 | 108946 | PGC3126167 | PGC3126167 | 213.1976877 | 4.908762 | 0.570 | |
| 28791 | 108949 | 2MASXJ15523999+2429176 | 2MASXJ15523999+2429176 | 238.1665908 | 24.488209 | 0.461 | |
| 28792 | 108951 | 2MASXJ10255266+0439494 | 2MASXJ10255266+0439494 | 156.4693524 | 4.663775 | 0.516 | |
| 28793 | 108952 | PGC065757 | PGC065757 | 314.1735462 | -0.818377 | 0.841 | |
| 28794 | 108957 | IC2380 | IC2380 | 127.1828919 | 30.404533 | 1.658 | |
| 28795 | 108963 | PGC2284335 | PGC2284335 | 219.3843558 | 46.623105 | 0.675 | |
| 28796 | 108966 | PGC2697247 | PGC2697247 | 192.6268371 | 67.256501 | 0.507 | |
| 28797 | 108976 | PGC2305581 | PGC2305581 | 232.8935062 | 47.852762 | 0.880 | |
| 28798 | 108981 | PGC2134862 | PGC2134862 | 177.4785371 | 38.723843 | 0.528 | |
| 28799 | 108988 | SDSSJ161717.83+505934.0 | SDSSJ161717.83+505934.0 | 244.3243538 | 50.992823 | 0.484 | |
| 28800 | 108989 | PGC1395264 | PGC1395264 | 21.4400209 | 11.548261 | 0.607 |