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) |
|
|---|---|---|---|---|---|---|---|
| 50101 | 189347 | PGC1646089 | PGC1646089 | 153.4147358 | 21.251873 | 0.787 | |
| 50102 | 189352 | PGC2305795 | PGC2305795 | 227.8518668 | 47.864547 | 0.295 | |
| 50103 | 189361 | SDSSJ110431.08+423721.3_GROUP | PGC2202714 | 166.1293766 | 42.624535 | 0.870 | |
| 50104 | 189363 | PGC2264918 | PGC2264918 | 249.8359464 | 45.435515 | 0.703 | |
| 50105 | 189368 | PGC1141009 | PGC1141009 | 169.0149758 | -0.533259 | 0.876 | |
| 50106 | 189370 | PGC1919770 | PGC1919770 | 251.0231571 | 30.827793 | 0.506 | |
| 50107 | 189378 | PGC1652828 | PGC1652828 | 239.8749005 | 21.572100 | 0.623 | |
| 50108 | 189380 | PGC1341696 | PGC1341696 | 121.5813634 | 8.208419 | 0.627 | |
| 50109 | 189384 | PGC033299 | PGC033299 | 165.5687191 | 44.271687 | 1.354 | |
| 50110 | 189387 | PGC2082791 | PGC2082791 | 161.2698146 | 36.561097 | 0.648 | |
| 50111 | 189388 | PGC1159593 | PGC1159593 | 17.4498978 | 0.199035 | 0.565 | |
| 50112 | 189389 | PGC1157435 | PGC1157435 | 169.0369916 | 0.113513 | 0.524 | |
| 50113 | 189391 | SDSSJ094338.13+351207.8 | SDSSJ094338.13+351207.8 | 145.9088599 | 35.202077 | 0.421 | |
| 50114 | 189400 | PGC1683326_GROUP | PGC1683354 | 125.3922376 | 23.208026 | 0.712 | |
| 50115 | 189401 | PGC1461318 | PGC1461318 | 351.0009329 | 14.563428 | 0.593 | |
| 50116 | 189417 | PGC2028078 | PGC2028078 | 207.7795826 | 33.270897 | 0.531 | |
| 50117 | 189419 | PGC1542811 | PGC1542811 | 129.2160513 | 17.828300 | 0.543 | |
| 50118 | 189421 | SDSSJ092833.13+365237.3 | SDSSJ092833.13+365237.3 | 142.1381224 | 36.877029 | 0.386 | |
| 50119 | 189422 | 2MASXJ16373565+2518238_GROUP | 2MASXJ16373565+2518238 | 249.3986454 | 25.306653 | 1.325 | |
| 50120 | 189425 | PGC3122909 | PGC3122909 | 216.7965154 | 3.009147 | 0.421 | |
| 50121 | 189429 | SDSSJ085844.18+294245.3 | SDSSJ085844.18+294245.3 | 134.6840755 | 29.712580 | 0.437 | |
| 50122 | 189431 | PGC1110574 | PGC1110574 | 186.2798790 | -1.768956 | 0.702 | |
| 50123 | 189442 | PGC1434946 | PGC1434946 | 217.7169952 | 13.585940 | 0.630 | |
| 50124 | 189446 | PGC2540281 | PGC2540281 | 146.3701837 | 56.548118 | 1.095 | |
| 50125 | 189447 | PGC3088988_GROUP | PGC3088988 | 193.2832779 | 31.373710 | 0.564 | |
| 50126 | 189449 | PGC1828205 | PGC1828205 | 172.6920222 | 28.168449 | 1.048 | |
| 50127 | 189453 | PGC1399113 | PGC1399113 | 221.0451680 | 11.811993 | 0.698 | |
| 50128 | 189466 | PGC1422495 | PGC1422495 | 345.4378463 | 13.082088 | 0.675 | |
| 50129 | 189475 | PGC2161398 | PGC2161398 | 116.3349831 | 40.149967 | 0.523 | |
| 50130 | 189482 | PGC2140725 | PGC2140725 | 201.7584108 | 38.971282 | 0.484 | |
| 50131 | 189490 | PGC090468 | PGC090468 | 3.9808998 | 16.003693 | 1.624 | |
| 50132 | 189493 | PGC1020200 | PGC1020200 | 328.6082502 | -7.367135 | 0.654 | |
| 50133 | 189496 | 2MASXJ10581204+4301212 | 2MASXJ10581204+4301212 | 164.5499230 | 43.022550 | 0.487 | |
| 50134 | 189499 | PGC2544278 | PGC2544278 | 164.9157773 | 56.677735 | 0.586 | |
| 50135 | 189505 | 2MASXJ09411277+2333080 | 2MASXJ09411277+2333080 | 145.3033891 | 23.552145 | 0.705 | |
| 50136 | 189506 | SDSSJ152306.60+161210.0 | SDSSJ152306.60+161210.0 | 230.7775253 | 16.202795 | 0.519 | |
| 50137 | 189508 | PGC2576298 | PGC2576298 | 207.5610841 | 58.244253 | 0.483 | |
| 50138 | 189512 | PGC049751 | PGC049751 | 209.6700864 | 34.524535 | 0.930 | |
| 50139 | 189515 | PGC1634585 | PGC1634585 | 143.3839973 | 20.729298 | 0.660 | |
| 50140 | 189517 | PGC056934 | PGC056934 | 241.0965998 | 5.620429 | 1.838 | |
| 50141 | 189519 | SDSSJ124624.46+095026.6 | SDSSJ124624.46+095026.6 | 191.6019258 | 9.840704 | 0.463 | |
| 50142 | 189522 | PGC2043293 | PGC2043293 | 228.3201619 | 34.065074 | 0.668 | |
| 50143 | 189527 | 2MASXJ15130328+4009336 | 2MASXJ15130328+4009336 | 228.2635131 | 40.159313 | 0.412 | |
| 50144 | 189533 | 2MASXJ08194805+3743137 | 2MASXJ08194805+3743137 | 124.9503186 | 37.720427 | 0.450 | |
| 50145 | 189534 | PGC2172460 | PGC2172460 | 160.4341787 | 40.887837 | 0.738 | |
| 50146 | 189536 | PGC1654493_GROUP | SDSSJ132658.51+213926.7 | 201.7438067 | 21.657356 | 0.418 | |
| 50147 | 189537 | PGC2595328 | PGC2595328 | 203.1126036 | 59.883051 | 0.467 | |
| 50148 | 189538 | SDSSJ165621.55+315753.6 | SDSSJ165621.55+315753.6 | 254.0898740 | 31.964839 | 0.534 | |
| 50149 | 189539 | SDSSJ095338.21+070151.1 | SDSSJ095338.21+070151.1 | 148.4092101 | 7.030886 | 0.582 | |
| 50150 | 189540 | PGC1267994 | PGC1267994 | 223.3549947 | 4.421011 | 1.003 |