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) |
|
|---|---|---|---|---|---|---|---|
| 72651 | 273670 | SDSSJ124638.29+295012.1 | SDSSJ124638.29+295012.1 | 191.6595774 | 29.836681 | 0.583 | |
| 72652 | 273671 | PGC139089 | PGC139089 | 127.1010957 | 30.465151 | 1.123 | |
| 72653 | 273676 | PGC2408771 | PGC2408771 | 140.2134317 | 52.185192 | 0.647 | |
| 72654 | 273681 | PGC1730399 | PGC1730399 | 235.3971617 | 25.256297 | 0.996 | |
| 72655 | 273684 | PGC1696002 | PGC1696002 | 172.0875408 | 23.912222 | 0.628 | |
| 72656 | 273689 | PGC1318002 | PGC1318002 | 165.2581563 | 7.280876 | 0.845 | |
| 72657 | 273691 | 2MASXJ15513700+2009441 | 2MASXJ15513700+2009441 | 237.9042507 | 20.162214 | 0.751 | |
| 72658 | 273692 | SDSSJ090232.67+135358.5 | SDSSJ090232.67+135358.5 | 135.6361448 | 13.899583 | 0.610 | |
| 72659 | 273695 | PGC1248805 | PGC1248805 | 330.6431705 | 3.274836 | 0.747 | |
| 72660 | 273696 | SDSSJ154915.69+065034.5 | SDSSJ154915.69+065034.5 | 237.3154086 | 6.842950 | 0.578 | |
| 72661 | 273699 | PGC1719776 | PGC1719776 | 251.8166439 | 24.907089 | 1.180 | |
| 72662 | 273707 | PGC1690531 | PGC1690531 | 143.5894721 | 23.617928 | 0.526 | |
| 72663 | 273709 | SDSSJ092522.87+140435.7 | SDSSJ092522.87+140435.7 | 141.3452825 | 14.076558 | 0.486 | |
| 72664 | 273716 | PGC037645 | PGC037645 | 179.5165116 | 21.247888 | 1.212 | |
| 72665 | 273717 | PGC047024 | PGC047024 | 201.5866805 | 31.699951 | 0.646 | |
| 72666 | 273719 | PGC1275219 | PGC1275219 | 133.5597039 | 4.915078 | 0.745 | |
| 72667 | 273725 | SDSSJ223658.49+132507.7 | SDSSJ223658.49+132507.7 | 339.2437080 | 13.418815 | 0.486 | |
| 72668 | 273729 | PGC2147626 | PGC2147626 | 254.5282484 | 39.319492 | 0.669 | |
| 72669 | 273733 | NGC2826_GROUP | NGC2826 | 139.8507474 | 33.624023 | 2.319 | |
| 72670 | 273736 | PGC1061189 | PGC1061189 | 4.0362378 | -4.221567 | 0.826 | |
| 72671 | 273738 | PGC1133766 | PGC1133766 | 29.9318090 | -0.825375 | 0.566 | |
| 72672 | 273740 | PGC1815638 | PGC1815638 | 169.2208296 | 27.701137 | 0.459 | |
| 72673 | 273741 | SDSSJ100005.66+461539.2 | SDSSJ100005.66+461539.2 | 150.0236771 | 46.260875 | 0.428 | |
| 72674 | 273743 | PGC2149130 | PGC2149130 | 162.5287444 | 39.400442 | 0.442 | |
| 72675 | 273744 | PGC2050073 | PGC2050073 | 144.3310678 | 34.493701 | 0.432 | |
| 72676 | 273745 | PGC3127797 | PGC3127797 | 21.1296525 | 14.907252 | 0.416 | |
| 72677 | 273751 | PGC1791105 | PGC1791105 | 133.9180425 | 26.879480 | 0.678 | |
| 72678 | 273756 | PGC2075523 | PGC2075523 | 182.1957569 | 36.135243 | 0.567 | |
| 72679 | 273758 | PGC039218 | PGC039218 | 183.9027906 | 28.991178 | 1.409 | |
| 72680 | 273762 | SDSSJ083244.87+183456.6 | SDSSJ083244.87+183456.6 | 128.1870540 | 18.582291 | 0.415 | |
| 72681 | 273765 | PGC024871 | PGC024871 | 132.7971111 | 5.072045 | 0.932 | |
| 72682 | 273766 | SDSSJ104742.74+272728.2 | SDSSJ104742.74+272728.2 | 161.9281441 | 27.457743 | 0.488 | |
| 72683 | 273773 | PGC1373578 | PGC1373578 | 198.9797227 | 10.030436 | 0.574 | |
| 72684 | 273779 | PGC1437699 | PGC1437699 | 128.1463931 | 13.686718 | 0.497 | |
| 72685 | 273783 | SDSSJ092630.77+360538.9 | SDSSJ092630.77+360538.9 | 141.6282064 | 36.094174 | 0.516 | |
| 72686 | 273784 | SDSSJ155111.18+203844.7 | SDSSJ155111.18+203844.7 | 237.7966064 | 20.645744 | 0.490 | |
| 72687 | 273785 | PGC1691917 | PGC1691917 | 256.2167077 | 23.692128 | 1.201 | |
| 72688 | 273793 | PGC3102017 | PGC3102017 | 41.2694582 | -9.027293 | 0.528 | |
| 72689 | 273818 | PGC091553 | PGC091553 | 251.4890285 | 39.985749 | 1.910 | |
| 72690 | 273820 | 2MASXJ22294675+0014162 | 2MASXJ22294675+0014162 | 337.4447811 | 0.237888 | 0.628 | |
| 72691 | 273821 | SDSSJ135719.31+332713.4 | SDSSJ135719.31+332713.4 | 209.3304581 | 33.453777 | 0.566 | |
| 72692 | 273823 | PGC1348119 | PGC1348119 | 150.0042105 | 8.500425 | 0.434 | |
| 72693 | 273824 | PGC2205288 | PGC2205288 | 131.2498063 | 42.746032 | 0.419 | |
| 72694 | 273827 | PGC2676088 | PGC2676088 | 189.3101089 | 65.283430 | 0.537 | |
| 72695 | 273830 | SDSSJ164033.97+262009.1 | SDSSJ164033.97+262009.1 | 250.1415671 | 26.335932 | 0.417 | |
| 72696 | 273835 | SDSSJ135141.03+001134.5 | SDSSJ135141.03+001134.5 | 207.9209786 | 0.192969 | 0.545 | |
| 72697 | 273836 | SDSSJ121607.40+583337.0 | SDSSJ121607.40+583337.0 | 184.0308963 | 58.560297 | 0.410 | |
| 72698 | 273838 | PGC1420545 | PGC1420545 | 150.6146989 | 12.997929 | 0.470 | |
| 72699 | 273840 | 2MASXJ13295195+4027586 | 2MASXJ13295195+4027586 | 202.4664441 | 40.466215 | 0.946 | |
| 72700 | 273841 | PGC1112295 | PGC1112295 | 228.5216578 | -1.703760 | 0.641 |