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) |
|
|---|---|---|---|---|---|---|---|
| 71801 | 270503 | SDSSJ091855.27+340204.7 | SDSSJ091855.27+340204.7 | 139.7303433 | 34.034647 | 0.477 | |
| 71802 | 270507 | SDSSJ084253.47+170120.8 | SDSSJ084253.47+170120.8 | 130.7225520 | 17.022681 | 0.416 | |
| 71803 | 270508 | PGC2623643 | PGC2623643 | 146.1524420 | 61.736511 | 0.526 | |
| 71804 | 270515 | PGC1806190_GROUP | PGC1805977 | 260.9155166 | 27.369337 | 0.438 | |
| 71805 | 270517 | PGC1367568 | PGC1367568 | 175.4011972 | 9.613924 | 0.672 | |
| 71806 | 270519 | PGC2050420 | PGC2050420 | 184.6249981 | 34.515732 | 0.668 | |
| 71807 | 270520 | SDSSJ073958.46+450837.2 | SDSSJ073958.46+450837.2 | 114.9936080 | 45.143651 | 0.532 | |
| 71808 | 270521 | PGC056775 | PGC056775 | 240.5528001 | 20.469055 | 0.499 | |
| 71809 | 270536 | NGC5490C | NGC5490C | 212.5288390 | 17.615702 | 0.963 | |
| 71810 | 270542 | PGC1351509 | PGC1351509 | 161.0420004 | 8.674364 | 0.547 | |
| 71811 | 270543 | PGC1460976 | PGC1460976 | 22.3930133 | 14.548787 | 0.507 | |
| 71812 | 270550 | NGC4350 | NGC4350 | 185.9910294 | 16.693342 | 6.622 | |
| 71813 | 270554 | PGC1393873 | PGC1393873 | 227.0010042 | 11.453751 | 0.478 | |
| 71814 | 270557 | SDSSJ144951.59+312152.4 | SDSSJ144951.59+312152.4 | 222.4649932 | 31.364549 | 0.474 | |
| 71815 | 270565 | SDSSJ151733.77+461948.5 | SDSSJ151733.77+461948.5 | 229.3907108 | 46.330136 | 0.517 | |
| 71816 | 270566 | PGC1789349 | PGC1789349 | 195.0152681 | 26.820430 | 0.746 | |
| 71817 | 270567 | PGC034940 | PGC034940 | 170.7844872 | 51.558343 | 1.319 | |
| 71818 | 270568 | SDSSJ152911.62+165258.3 | SDSSJ152911.62+165258.3 | 232.2985305 | 16.882868 | 0.480 | |
| 71819 | 270569 | IC4423_GROUP | PGC214267 | 216.5552643 | 26.261619 | 0.673 | |
| 71820 | 270572 | PGC3100065 | PGC3100065 | 0.1866396 | -10.405804 | 0.551 | |
| 71821 | 270576 | PGC2433715 | PGC2433715 | 198.0969356 | 53.174951 | 0.352 | |
| 71822 | 270578 | 2MASXJ07585461+2506318 | 2MASXJ07585461+2506318 | 119.7276981 | 25.108823 | 0.500 | |
| 71823 | 270579 | PGC1692933 | PGC1692933 | 143.9279162 | 23.746240 | 0.614 | |
| 71824 | 270586 | PGC1763573 | PGC1763573 | 131.7866790 | 26.123595 | 0.835 | |
| 71825 | 270590 | SDSSJ093815.68+373849.9 | SDSSJ093815.68+373849.9 | 144.5653747 | 37.647153 | 0.489 | |
| 71826 | 270591 | 2MASXJ15584717+0349298 | 2MASXJ15584717+0349298 | 239.6964915 | 3.824907 | 0.603 | |
| 71827 | 270596 | PGC1386039 | PGC1386039 | 321.3064688 | 10.895762 | 0.822 | |
| 71828 | 270600 | PGC034425_GROUP | PGC034425 | 169.2549991 | 57.125601 | 1.035 | |
| 71829 | 270603 | PGC3125390 | PGC3125390 | 228.3420642 | 4.117016 | 0.652 | |
| 71830 | 270606 | PGC1302695 | PGC1302695 | 239.5979227 | 6.538621 | 0.473 | |
| 71831 | 270609 | SDSSJ074958.25+425058.8 | SDSSJ074958.25+425058.8 | 117.4928853 | 42.849709 | 0.507 | |
| 71832 | 270615 | PGC1139266 | PGC1139266 | 232.9832732 | -0.603100 | 0.461 | |
| 71833 | 270616 | PGC048714 | PGC048714 | 206.1723564 | 4.942087 | 0.950 | |
| 71834 | 270617 | SDSSJ134437.63-011552.7 | SDSSJ134437.63-011552.7 | 206.1568299 | -1.264628 | 0.597 | |
| 71835 | 270621 | PGC1670823 | PGC1670823 | 223.0299062 | 22.486797 | 0.634 | |
| 71836 | 270626 | PGC105522 | PGC105522 | 213.7835824 | -3.040885 | 0.564 | |
| 71837 | 270627 | PGC1625660 | PGC1625660 | 210.1788031 | 20.382940 | 1.229 | |
| 71838 | 270632 | 2MASXJ13292491+5817359 | 2MASXJ13292491+5817359 | 202.3537354 | 58.293334 | 0.376 | |
| 71839 | 270633 | PGC1304980 | PGC1304980 | 206.6707738 | 6.654268 | 0.897 | |
| 71840 | 270638 | 2MASXJ12394301+1703131 | 2MASXJ12394301+1703131 | 189.9292027 | 17.053768 | 0.386 | |
| 71841 | 270639 | SDSSJ140317.81+111838.9 | SDSSJ140317.81+111838.9 | 210.8242314 | 11.310830 | 0.478 | |
| 71842 | 270642 | UGC05215 | UGC05215 | 146.3099322 | 9.110336 | 3.056 | |
| 71843 | 270644 | PGC1162155 | PGC1162155 | 217.8448622 | 0.295387 | 0.993 | |
| 71844 | 270645 | PGC070661_GROUP | PGC1476011 | 347.9120033 | 15.128250 | 0.928 | |
| 71845 | 270647 | PGC022994 | PGC022994 | 123.0454205 | 11.264313 | 1.641 | |
| 71846 | 270649 | PGC1437992 | PGC1437992 | 17.7227461 | 13.698081 | 0.467 | |
| 71847 | 270655 | PGC2197618 | PGC2197618 | 174.9213077 | 42.374498 | 0.755 | |
| 71848 | 270660 | PGC1028525 | PGC1028525 | 43.4835532 | -6.799339 | 0.686 | |
| 71849 | 270666 | PGC1670796 | PGC1670796 | 169.5900941 | 22.485289 | 0.729 | |
| 71850 | 270670 | PGC2251530 | PGC2251530 | 158.7874747 | 44.765956 | 0.745 |