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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374651 | 1413258 | 2MASXJ11042407+5816304 | 2MASXJ11042407+5816304 | 166.1005994 | 58.275056 | 0.597 |
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374652 | 1413259 | PGC465608 | PGC465608 | 310.0517119 | -50.522912 | 0.710 |
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374653 | 1413264 | PGC1262938 | PGC1262938 | 0.5242076 | 4.064598 | 0.624 |
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374654 | 1413266 | PGC094846_GROUP | PGC094846 | 29.5946120 | -62.407212 | 0.728 |
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374655 | 1413268 | PGC436251_GROUP | PGC436251 | 47.4640140 | -52.951848 | 0.860 |
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374656 | 1413269 | PGC177269 | PGC177269 | 67.0835650 | -15.171712 | 0.748 |
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374657 | 1413274 | PGC535365 | PGC535365 | 67.0691168 | -44.619129 | 0.839 |
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374658 | 1413279 | 2MASXJ15094640+0936467 | 2MASXJ15094640+0936467 | 227.4433519 | 9.612985 | 1.369 |
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374659 | 1413280 | PGC656544 | PGC656544 | 26.6072856 | -34.862196 | 0.450 |
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374660 | 1413281 | PGC396986 | PGC396986 | 316.5238990 | -56.808332 | 0.785 |
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374661 | 1413284 | PGC176726 | PGC176726 | 58.7470164 | -39.218135 | 1.093 |
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374662 | 1413288 | NGC5970_GROUP | NGC5970 | 234.6248027 | 12.186602 | 3.806 |
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374663 | 1413292 | PGC193283 | PGC193283 | 339.6336015 | -40.400758 | 0.485 |
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374664 | 1413293 | PGC1076200 | PGC1076200 | 158.4865450 | -3.117955 | 0.592 |
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374665 | 1413296 | PGC021924 | PGC021924 | 117.4937290 | 55.924357 | 1.626 |
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374666 | 1413298 | PGC1137216 | PGC1137216 | 159.3220167 | -0.686721 | 0.572 |
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374667 | 1413302 | PGC1181500 | PGC1181500 | 70.6009157 | 1.000550 | 0.505 |
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374668 | 1413305 | PGC458923 | PGC458923 | 343.2793775 | -51.183664 | 0.533 |
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374669 | 1413314 | 2MASXJ23352883+1449257_GROUP | SDSSJ233528.41+144927.9 | 353.8683948 | 14.824427 | 0.517 |
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374670 | 1413319 | PGC915693 | PGC915693 | 344.5638193 | -15.103076 | 0.364 |
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374671 | 1413322 | PGC325421 | PGC325421 | 341.4850848 | -64.175192 | 0.519 |
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374672 | 1413326 | PGC3091619 | PGC3091619 | 219.2098713 | 8.103802 | 0.526 |
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374673 | 1413334 | PGC2660391 | PGC2660391 | 128.0325091 | 63.740191 | 0.691 |
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374674 | 1413344 | PGC967407_GROUP | PGC967356 | 353.2049929 | -11.309060 | 0.486 |
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374675 | 1413347 | UGC04177 | UGC04177 | 120.5339377 | 7.673052 | 1.849 |
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374676 | 1413351 | PGC1882766_GROUP | PGC1882519 | 4.5662688 | 29.904168 | 0.571 |
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374677 | 1413357 | SDSSJ142647.36+120855.2 | SDSSJ142647.36+120855.2 | 216.6973798 | 12.148715 | 0.351 |
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374678 | 1413359 | PGC795418 | PGC795418 | 60.0863752 | -23.932457 | 0.751 |
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374679 | 1413360 | PGC453579 | PGC453579 | 35.8040970 | -51.695196 | 0.563 |
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374680 | 1413363 | IC0368 | IC0368 | 65.6780465 | -12.615121 | 1.577 |
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374681 | 1413367 | PGC848250_GROUP | PGC848306 | 72.3695890 | -19.948440 | 0.607 |
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374682 | 1413368 | PGC068803_GROUP | PGC068804 | 336.2481647 | -41.815274 | 0.438 |
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374683 | 1413382 | PGC365818 | PGC365818 | 316.2293861 | -60.141189 | 0.578 |
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374684 | 1413383 | PGC013714 | PGC013714 | 56.0011227 | -4.028261 | 1.518 |
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374685 | 1413390 | PGC331309 | PGC331309 | 3.3317497 | -63.560545 | 0.517 |
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374686 | 1413394 | UGC00774 | UGC00774 | 18.4626433 | 13.271792 | 1.269 |
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374687 | 1413401 | PGC1060609 | PGC1060609 | 310.8996173 | -4.266448 | 0.481 |
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374688 | 1413405 | PGC1067811 | PGC1067811 | 175.0262341 | -3.712486 | 0.406 |
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374689 | 1413406 | UGC11063 | UGC11063 | 269.3976989 | 23.026949 | 1.382 |
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374690 | 1413407 | PGC005331_GROUP | PGC005331 | 21.5280893 | -13.420092 | 1.275 |
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374691 | 1413427 | PGC125904 | PGC125904 | 187.3079469 | -6.717585 | 0.570 |
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374692 | 1413430 | NGC5638_GROUP | NGC5638 | 217.4182239 | 3.233327 | 3.668 |
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374693 | 1413436 | PGC1462017 | PGC1462017 | 39.4242176 | 14.593267 | 1.113 |
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374694 | 1413449 | PGC946030 | PGC946030 | 220.8368754 | -12.895395 | 0.433 |
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374695 | 1413450 | PGC1383415 | PGC1383415 | 358.5043997 | 10.710621 | 0.497 |
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374696 | 1413451 | PGC969668 | PGC969668 | 57.2102857 | -11.126594 | 0.697 |
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374697 | 1413458 | PGC879997 | PGC879997 | 11.7371533 | -17.638715 | 0.716 |
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374698 | 1413461 | NGC7298 | NGC7298 | 337.7110937 | -14.188135 | 1.826 |
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374699 | 1413464 | PGC1512653 | PGC1512653 | 352.7359153 | 16.603046 | 0.784 |
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374700 | 1413465 | PGC993939 | PGC993939 | 173.4903488 | -9.204063 | 0.647 |