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) |
|
---|---|---|---|---|---|---|---|
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364751 | 1375603 | PGC2458041 | PGC2458041 | 203.3185649 | 54.042211 | 0.409 |
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364752 | 1375604 | PGC2622109 | PGC2622109 | 176.5644371 | 61.657295 | 0.412 |
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364753 | 1375607 | PGC2315502 | PGC2315502 | 182.2196734 | 48.348163 | 0.695 |
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364754 | 1375612 | PGC1409139 | PGC1409139 | 157.0831089 | 12.415343 | 0.773 |
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364755 | 1375613 | PGC2100046 | PGC2100046 | 214.2341149 | 37.407973 | 0.502 |
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364756 | 1375614 | PGC1532517 | PGC1532517 | 164.3380213 | 17.428533 | 1.262 |
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364757 | 1375620 | PGC1790602 | PGC1790602 | 204.5337040 | 26.862771 | 0.463 |
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364758 | 1375621 | 2MASXJ21202299+0609143 | 2MASXJ21202299+0609143 | 320.0959510 | 6.154116 | 0.747 |
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364759 | 1375627 | PGC1627355 | PGC1627355 | 3.0465108 | 20.440262 | 0.646 |
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364760 | 1375631 | PGC2059308 | PGC2059308 | 178.1767868 | 35.093968 | 0.454 |
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364761 | 1375632 | 2MASXJ12435489+2753389 | 2MASXJ12435489+2753389 | 190.9789455 | 27.894184 | 0.361 |
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364762 | 1375633 | UGC08767 | UGC08767 | 207.7991746 | 43.555350 | 1.439 |
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364763 | 1375641 | PGC1933346 | PGC1933346 | 196.6025826 | 31.136624 | 0.671 |
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364764 | 1375644 | PGC2232824 | PGC2232824 | 177.4629714 | 43.942258 | 1.503 |
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364765 | 1375649 | UGC07085_GROUP | UGC07085W | 181.4013205 | 8.988107 | 1.076 |
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364766 | 1375651 | 2MASXJ12384374+1712532 | 2MASXJ12384374+1712532 | 189.6824042 | 17.214763 | 0.487 |
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364767 | 1375657 | PGC1443104 | PGC1443104 | 17.3096023 | 13.880909 | 0.668 |
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364768 | 1375658 | 2MASXJ15322646+0444006 | 2MASXJ15322646+0444006 | 233.1103313 | 4.733615 | 0.680 |
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364769 | 1375660 | SDSSJ154356.80+250920.7 | SDSSJ154356.80+250920.7 | 235.9866499 | 25.155771 | 0.499 |
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364770 | 1375662 | PGC3284904 | PGC3284904 | 158.1944762 | -0.157793 | 0.495 |
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364771 | 1375668 | PGC1378174 | PGC1378174 | 131.1270478 | 10.344654 | 0.665 |
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364772 | 1375669 | PGC1514512 | PGC1514512 | 150.4443412 | 16.683840 | 0.621 |
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364773 | 1375671 | PGC2534454 | PGC2534454 | 232.6314406 | 56.366671 | 0.642 |
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364774 | 1375673 | PGC049161_GROUP | PGC049161 | 207.7230785 | 2.323558 | 1.864 |
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364775 | 1375675 | PGC1674360 | PGC1674360 | 140.7343860 | 22.686319 | 1.090 |
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364776 | 1375679 | PGC1286930 | PGC1286930 | 353.3882627 | 5.652766 | 0.413 |
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364777 | 1375680 | SDSSJ173304.74+564631.6 | SDSSJ173304.74+564631.6 | 263.2697151 | 56.775409 | 0.528 |
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364778 | 1375682 | PGC2285760 | PGC2285760 | 192.4626518 | 46.705039 | 0.447 |
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364779 | 1375685 | PGC023851 | PGC023851 | 127.5084307 | 49.686056 | 1.052 |
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364780 | 1375686 | PGC2387236 | PGC2387236 | 189.3153032 | 51.036715 | 0.706 |
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364781 | 1375692 | PGC3089506 | PGC3089506 | 182.1993447 | 25.470902 | 0.678 |
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364782 | 1375695 | PGC070438 | PGC070438 | 346.3421380 | -10.223127 | 1.194 |
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364783 | 1375696 | PGC1160437 | PGC1160437 | 180.1694726 | 0.229548 | 0.576 |
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364784 | 1375697 | PGC3086701_GROUP | PGC2621525 | 158.5139834 | 61.626258 | 0.852 |
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364785 | 1375698 | PGC1179358 | PGC1179358 | 334.8594952 | 0.928266 | 0.652 |
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364786 | 1375703 | 2MASXJ15034092+1142584 | 2MASXJ15034092+1142584 | 225.9205774 | 11.716361 | 0.648 |
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364787 | 1375705 | PGC1103179 | PGC1103179 | 325.3357677 | -2.043129 | 0.747 |
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364788 | 1375707 | PGC1696447 | PGC1696447 | 240.7199692 | 23.935576 | 0.675 |
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364789 | 1375708 | PGC054666_GROUP | PGC054666 | 229.7560608 | 4.520760 | 2.974 |
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364790 | 1375712 | PGC2219037 | PGC2219037 | 131.5425369 | 43.366053 | 0.437 |
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364791 | 1375714 | PGC1309828 | PGC1309828 | 137.5989627 | 6.906186 | 0.791 |
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364792 | 1375720 | PGC086998 | PGC086998 | 168.6111555 | 34.067875 | 1.223 |
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364793 | 1375722 | PGC024368 | PGC024368 | 130.0152584 | 11.010455 | 1.830 |
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364794 | 1375726 | PGC1560562 | PGC1560562 | 151.7721865 | 18.471823 | 0.467 |
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364795 | 1375732 | NGC4492_GROUP | PGC1339297 | 187.7501881 | 8.113221 | 0.474 |
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364796 | 1375735 | 2MASXJ09485272+2426329 | 2MASXJ09485272+2426329 | 147.2197751 | 24.442367 | 0.562 |
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364797 | 1375737 | PGC139360 | PGC139360 | 156.6657659 | 10.952882 | 1.025 |
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364798 | 1375741 | PGC1258749 | PGC1258749 | 222.4841496 | 3.799450 | 0.680 |
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364799 | 1375743 | PGC1783607 | PGC1783607 | 208.1596476 | 26.643319 | 0.400 |
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364800 | 1375747 | 2MASXJ09082278+6312116 | 2MASXJ09082278+6312116 | 137.0946217 | 63.203358 | 0.486 |