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) |
|
|---|---|---|---|---|---|---|---|
 |
45351 | 171353 | SDSSJ120057.39+234613.3 | SDSSJ120057.39+234613.3 | 180.2390246 | 23.770354 | 0.460 |
 |
45352 | 171357 | PGC145076 | PGC145076 | 43.7404827 | -54.802476 | 0.489 |
 |
45353 | 171359 | PGC525706 | PGC525706 | 72.8674582 | -45.533269 | 0.870 |
 |
45354 | 171363 | PGC587114_GROUP | PGC075492 | 90.4545799 | -40.375043 | 0.489 |
 |
45355 | 171365 | PGC1381134 | PGC1381134 | 21.2124920 | 10.552157 | 0.666 |
 |
45356 | 171366 | PGC729654 | PGC729654 | 69.3369084 | -29.413123 | 0.540 |
 |
45357 | 171373 | PGC142494 | PGC142494 | 75.8513320 | -28.879214 | 0.642 |
 |
45358 | 171376 | PGC689985 | PGC689985 | 90.3821147 | -32.554850 | 0.489 |
 |
45359 | 171380 | PGC100283 | PGC100283 | 162.7535066 | -2.381275 | 0.581 |
 |
45360 | 171385 | PGC693889 | PGC693889 | 58.6257736 | -32.308087 | 0.586 |
 |
45361 | 171386 | 2MASXJ14151675+0454284_GROUP | PGC3126160 | 213.8136602 | 4.898991 | 0.430 |
 |
45362 | 171392 | PGC125194 | PGC125194 | 20.3116059 | -44.811302 | 0.611 |
 |
45363 | 171402 | PGC1411137 | PGC1411137 | 38.8278839 | 12.527102 | 0.512 |
 |
45364 | 171412 | PGC131367 | PGC131367 | 73.3314603 | -41.613472 | 1.008 |
 |
45365 | 171414 | PGC402770 | PGC402770 | 0.0033439 | -56.140738 | 0.616 |
 |
45366 | 171423 | PGC772373 | PGC772373 | 42.6310075 | -26.028565 | 0.343 |
 |
45367 | 171429 | PGC700698 | PGC700698 | 8.2348311 | -31.817860 | 0.566 |
 |
45368 | 171434 | PGC695276 | PGC695276 | 22.0510243 | -32.214552 | 0.500 |
 |
45369 | 171435 | PGC986318 | PGC986318 | 53.1801938 | -9.796683 | 0.541 |
 |
45370 | 171441 | PGC1924446 | PGC1924446 | 21.3548280 | 30.935874 | 1.044 |
 |
45371 | 171442 | PGC1658409 | PGC1658409 | 344.8134477 | 21.842962 | 0.912 |
 |
45372 | 171453 | PGC198216 | PGC198216 | 9.0685509 | -26.136169 | 0.596 |
 |
45373 | 171455 | PGC866868 | PGC866868 | 32.8183327 | -18.541100 | 0.452 |
 |
45374 | 171462 | PGC806473 | PGC806473 | 29.5423196 | -22.975333 | 0.564 |
 |
45375 | 171463 | PGC2775733 | PGC2775733 | 153.3441945 | 78.154041 | 0.540 |
 |
45376 | 171464 | PGC498820 | PGC498820 | 350.5034968 | -47.600011 | 0.646 |
 |
45377 | 171465 | PGC188789 | PGC188789 | 322.4440042 | -40.828175 | 0.496 |
 |
45378 | 171472 | PGC2285449 | PGC2285449 | 99.7233255 | 46.686989 | 0.761 |
 |
45379 | 171473 | 2MASXJ12360084+5753230 | 2MASXJ12360084+5753230 | 189.0034516 | 57.889859 | 0.729 |
 |
45380 | 171477 | NGC0574 | NGC0574 | 22.2628060 | -35.598924 | 1.458 |
 |
45381 | 171479 | PGC2424850 | PGC2424850 | 265.2354660 | 52.832233 | 0.558 |
 |
45382 | 171480 | PGC610625 | PGC610625 | 34.7350734 | -38.295697 | 0.631 |
 |
45383 | 171485 | PGC797863 | PGC797863 | 33.3646932 | -23.717468 | 0.535 |
 |
45384 | 171488 | PGC474452 | PGC474452 | 35.3694233 | -49.668480 | 0.613 |
 |
45385 | 171493 | PGC2731593 | PGC2731593 | 221.4449150 | 69.656751 | 0.457 |
 |
45386 | 171494 | PGC2124839 | PGC2124839 | 170.5924521 | 38.360172 | 1.020 |
 |
45387 | 171503 | PGC388324 | PGC388324 | 71.1708234 | -57.576034 | 0.577 |
 |
45388 | 171504 | PGC536242 | PGC536242 | 339.4448644 | -44.537825 | 0.570 |
 |
45389 | 171509 | PGC2786109 | PGC2786109 | 154.5932827 | 82.046157 | 0.747 |
 |
45390 | 171510 | PGC130920 | PGC130920 | 358.7707646 | -39.415653 | 0.591 |
 |
45391 | 171511 | PGC720966 | PGC720966 | 47.4139964 | -30.135136 | 0.720 |
 |
45392 | 171514 | PGC725543 | PGC725543 | 20.2275341 | -29.753583 | 0.550 |
 |
45393 | 171521 | PGC759102 | PGC759102 | 46.5642474 | -27.150796 | 0.508 |
 |
45394 | 171522 | PGC817732 | PGC817732 | 86.5359546 | -22.203085 | 0.766 |
 |
45395 | 171527 | PGC1948321 | PGC1948321 | 113.1623949 | 31.462557 | 0.676 |
 |
45396 | 171533 | PGC519877 | PGC519877 | 82.9449513 | -46.026688 | 0.670 |
 |
45397 | 171534 | PGC130891 | PGC130891 | 359.4623082 | -38.387040 | 0.787 |
 |
45398 | 171536 | PGC2552623 | PGC2552623 | 158.2050828 | 56.945723 | 0.890 |
 |
45399 | 171542 | PGC765816 | PGC765816 | 84.0902291 | -26.624373 | 0.874 |
 |
45400 | 171544 | PGC774255 | PGC774255 | 75.6835633 | -25.862111 | 0.841 |