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) |
|
|---|---|---|---|---|---|---|---|
| 30101 | 113748 | SDSSJ104058.94+394109.1 | SDSSJ104058.94+394109.1 | 160.2456295 | 39.685866 | 0.441 | |
| 30102 | 113749 | PGC1726417 | PGC1726417 | 221.2017767 | 25.131018 | 0.912 | |
| 30103 | 113750 | PGC1327494 | PGC1327494 | 199.2155352 | 7.658387 | 0.630 | |
| 30104 | 113758 | 2MASXJ21032531+1044200 | 2MASXJ21032531+1044200 | 315.8553633 | 10.738700 | 0.460 | |
| 30105 | 113761 | PGC1301674 | PGC1301674 | 168.5886356 | 6.488905 | 0.774 | |
| 30106 | 113764 | PGC981409 | PGC981409 | 11.7359565 | -10.178425 | 1.250 | |
| 30107 | 113766 | PGC023127 | PGC023127 | 123.7712549 | 58.357095 | 0.454 | |
| 30108 | 113767 | PGC1201397 | PGC1201397 | 217.6248787 | 1.646170 | 0.541 | |
| 30109 | 113769 | SDSSJ232403.09+145137.6 | SDSSJ232403.09+145137.6 | 351.0129438 | 14.860537 | 0.565 | |
| 30110 | 113771 | PGC022168 | PGC022168 | 118.7693941 | 49.689831 | 0.729 | |
| 30111 | 113773 | PGC1495376 | PGC1495376 | 12.7397412 | 15.876300 | 0.675 | |
| 30112 | 113774 | PGC2077339 | PGC2077339 | 119.1386072 | 36.244274 | 0.551 | |
| 30113 | 113776 | PGC2192440 | PGC2192440 | 254.1141993 | 42.102993 | 0.524 | |
| 30114 | 113783 | PGC1497316 | PGC1497316 | 136.3688845 | 15.957096 | 0.579 | |
| 30115 | 113789 | SDSSJ112145.59+341515.4 | SDSSJ112145.59+341515.4 | 170.4399032 | 34.254288 | 0.602 | |
| 30116 | 113792 | PGC2024686 | PGC2024686 | 200.1255705 | 33.145518 | 0.901 | |
| 30117 | 113795 | SDSSJ092311.59+321024.2 | SDSSJ092311.59+321024.2 | 140.7983494 | 32.173417 | 0.431 | |
| 30118 | 113801 | PGC1903897 | PGC1903897 | 177.0120226 | 30.440256 | 0.575 | |
| 30119 | 113802 | PGC1236712 | PGC1236712 | 239.8443575 | 2.761264 | 0.729 | |
| 30120 | 113812 | PGC008940 | PGC008940 | 35.2760265 | -0.576570 | 0.568 | |
| 30121 | 113816 | PGC1416396_GROUP | PGC1416396 | 137.8450581 | 12.798631 | 0.329 | |
| 30122 | 113819 | SDSSJ121352.90+671028.7 | SDSSJ121352.90+671028.7 | 183.4704702 | 67.174637 | 0.499 | |
| 30123 | 113822 | PGC1906766 | PGC1906766 | 136.2003778 | 30.513944 | 0.589 | |
| 30124 | 113824 | PGC2388673 | PGC2388673 | 131.4862106 | 51.118294 | 0.652 | |
| 30125 | 113825 | PGC1626674 | PGC1626674 | 211.4024368 | 20.415923 | 0.627 | |
| 30126 | 113826 | PGC1276802 | PGC1276802 | 142.4050606 | 5.014406 | 0.873 | |
| 30127 | 113829 | SDSSJ020901.29+130524.8 | SDSSJ020901.29+130524.8 | 32.2553622 | 13.090272 | 0.412 | |
| 30128 | 113835 | PGC165261 | PGC165261 | 189.2381096 | 10.430348 | 0.644 | |
| 30129 | 113839 | PGC3129371 | PGC3129371 | 253.8793403 | 39.300733 | 0.399 | |
| 30130 | 113840 | PGC3101729 | PGC3101729 | 26.5116355 | -9.219688 | 0.482 | |
| 30131 | 113847 | NGC3839 | NGC3839 | 175.9763890 | 10.784813 | 1.505 | |
| 30132 | 113850 | SDSSJ134548.91+541548.4 | SDSSJ134548.91+541548.4 | 206.4538301 | 54.263446 | 0.485 | |
| 30133 | 113855 | 2MASXJ14185989+1441292 | 2MASXJ14185989+1441292 | 214.7497063 | 14.691407 | 0.457 | |
| 30134 | 113858 | SDSSJ110153.05+034337.5 | SDSSJ110153.05+034337.5 | 165.4714417 | 3.727195 | 0.516 | |
| 30135 | 113867 | PGC1345424 | PGC1345424 | 193.1699180 | 8.368178 | 0.909 | |
| 30136 | 113871 | PGC2076814 | PGC2076814 | 188.4560608 | 36.211807 | 0.536 | |
| 30137 | 113879 | UGC06892_GROUP | UGC06892 | 178.8530040 | 33.126088 | 2.053 | |
| 30138 | 113885 | PGC1989519 | PGC1989519 | 171.3117743 | 32.279915 | 0.590 | |
| 30139 | 113888 | PGC2579448 | PGC2579448 | 149.2870347 | 58.500460 | 0.605 | |
| 30140 | 113896 | 2MASXJ15204925+2241242 | 2MASXJ15204925+2241242 | 230.2051174 | 22.690148 | 0.533 | |
| 30141 | 113897 | 2MASXJ12570867+1756483 | 2MASXJ12570867+1756483 | 194.2862961 | 17.946693 | 0.705 | |
| 30142 | 113898 | PGC1791851 | PGC1791851 | 214.4294473 | 26.902779 | 0.675 | |
| 30143 | 113900 | NGC5629_GROUP | PGC214272 | 216.9952260 | 25.866359 | 0.930 | |
| 30144 | 113901 | PGC1713926 | PGC1713926 | 223.8428049 | 24.696264 | 0.893 | |
| 30145 | 113902 | 2MASXJ12004634+6614272 | 2MASXJ12004634+6614272 | 180.1929887 | 66.240883 | 0.681 | |
| 30146 | 113904 | PGC1677141 | PGC1677141 | 116.7556374 | 22.847910 | 0.680 | |
| 30147 | 113906 | PGC1183251 | PGC1183251 | 148.1863160 | 1.059097 | 0.630 | |
| 30148 | 113910 | PGC139168 | PGC139168 | 137.0537328 | 34.523436 | 1.140 | |
| 30149 | 113911 | PGC055441 | PGC055441 | 233.4494037 | 31.692597 | 0.658 | |
| 30150 | 113913 | PGC2173496 | PGC2173496 | 175.6578656 | 40.954786 | 0.847 |