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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351251 | 1324640 | PGC948421 | PGC948421 | 63.9738804 | -12.731103 | 0.661 |
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351252 | 1324647 | PGC2762217 | PGC2762217 | 273.7344395 | 74.426725 | 0.541 |
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351253 | 1324650 | PGC159307 | PGC159307 | 204.4533953 | -6.156318 | 1.103 |
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351254 | 1324651 | 2MASXJ16113342+0850454 | 2MASXJ16113342+0850454 | 242.8891167 | 8.845988 | 0.529 |
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351255 | 1324656 | PGC2778860 | PGC2778860 | 282.2754050 | 79.164676 | 0.794 |
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351256 | 1324662 | PGC1628513 | PGC1628513 | 146.5069647 | 20.478299 | 0.547 |
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351257 | 1324664 | PGC2603156 | PGC2603156 | 271.3773673 | 60.511254 | 0.579 |
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351258 | 1324668 | PGC553749 | PGC553749 | 59.9757709 | -43.061607 | 0.544 |
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351259 | 1324671 | PGC2368170 | PGC2368170 | 265.8728750 | 50.275056 | 0.513 |
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351260 | 1324673 | PGC090628 | PGC090628 | 39.6770231 | 10.772090 | 1.680 |
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351261 | 1324674 | 2MASXJ23592068+1440129 | 2MASXJ23592068+1440129 | 359.8361673 | 14.670195 | 0.739 |
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351262 | 1324678 | PGC820185 | PGC820185 | 153.0258288 | -22.034738 | 0.809 |
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351263 | 1324683 | UGC08333 | UGC08333 | 198.9750950 | 25.436153 | 2.944 |
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351264 | 1324685 | PGC434467 | PGC434467 | 82.6846942 | -53.080504 | 0.877 |
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351265 | 1324686 | PGC1054049 | PGC1054049 | 209.6583669 | -4.748825 | 0.583 |
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351266 | 1324687 | PGC1084765 | PGC1084765 | 143.0708129 | -2.708636 | 0.785 |
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351267 | 1324691 | PGC008134_GROUP | PGC008133 | 32.0324526 | -34.351587 | 0.952 |
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351268 | 1324695 | PGC091771 | PGC091771 | 345.6159953 | 8.246321 | 1.192 |
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351269 | 1324697 | PGC1052801 | PGC1052801 | 170.2039197 | -4.837586 | 0.623 |
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351270 | 1324705 | PGC1166622 | PGC1166622 | 206.9897705 | 0.465485 | 0.475 |
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351271 | 1324711 | PGC128048 | PGC128048 | 53.3174520 | -62.015475 | 0.989 |
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351272 | 1324712 | PGC914247 | PGC914247 | 53.6717144 | -15.210989 | 0.468 |
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351273 | 1324719 | PGC601528 | PGC601528 | 85.5646669 | -39.131101 | 0.467 |
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351274 | 1324720 | PGC779599 | PGC779599 | 47.4305864 | -25.381700 | 0.846 |
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351275 | 1324724 | PGC132950 | PGC132950 | 36.6071655 | -28.349708 | 0.921 |
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351276 | 1324734 | PGC1029507 | PGC1029507 | 183.7580904 | -6.728967 | 0.666 |
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351277 | 1324735 | PGC142223 | PGC142223 | 78.5238377 | -45.256346 | 0.815 |
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351278 | 1324736 | PGC073416 | PGC073416 | 10.0822307 | 6.784181 | 0.817 |
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351279 | 1324738 | PGC2749039 | PGC2749039 | 249.1107662 | 72.346403 | 0.701 |
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351280 | 1324739 | PGC1043684 | PGC1043684 | 13.1801830 | -5.520705 | 0.652 |
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351281 | 1324740 | PGC1266814 | PGC1266814 | 312.7940154 | 4.335284 | 0.677 |
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351282 | 1324742 | PGC500157 | PGC500157 | 4.5980530 | -47.515396 | 0.545 |
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351283 | 1324753 | PGC013700 | PGC013700 | 55.9562462 | -2.319274 | 1.182 |
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351284 | 1324755 | PGC2585964 | PGC2585964 | 201.2802116 | 59.058091 | 0.709 |
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351285 | 1324762 | PGC1461368 | PGC1461368 | 172.7564615 | 14.566009 | 0.623 |
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351286 | 1324765 | PGC1694088 | PGC1694088 | 349.6473423 | 23.806612 | 0.623 |
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351287 | 1324767 | PGC037485_GROUP | PGC037485 | 178.9882200 | 43.592572 | 0.727 |
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351288 | 1324770 | PGC596147 | PGC596147 | 21.3929630 | -39.613579 | 0.536 |
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351289 | 1324777 | SDSSJ121736.56+121535.3 | SDSSJ121736.56+121535.3 | 184.4024179 | 12.259865 | 0.521 |
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351290 | 1324780 | PGC1045627 | PGC1045627 | 185.9973571 | -5.368430 | 0.359 |
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351291 | 1324782 | PGC176666 | PGC176666 | 57.5950614 | -9.843760 | 0.742 |
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351292 | 1324786 | PGC1243713 | PGC1243713 | 336.6576156 | 3.038502 | 0.649 |
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351293 | 1324787 | NGC2690 | NGC2690 | 133.1583641 | -2.603125 | 3.875 |
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351294 | 1324790 | PGC2678138 | PGC2678138 | 109.7376542 | 65.512164 | 0.799 |
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351295 | 1324798 | PGC809500 | PGC809500 | 49.6583506 | -22.746083 | 0.567 |
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351296 | 1324806 | PGC1135384 | PGC1135384 | 240.4867252 | -0.760148 | 0.574 |
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351297 | 1324810 | PGC1705859 | PGC1705859 | 225.6213044 | 24.373282 | 0.634 |
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351298 | 1324814 | PGC1369083 | PGC1369083 | 331.6276244 | 9.721745 | 0.701 |
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351299 | 1324820 | PGC008450 | PGC008450 | 33.1205630 | 29.182756 | 1.071 |
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351300 | 1324821 | PGC1023900 | PGC1023900 | 212.8580469 | -7.137277 | 0.821 |