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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380701 | 4005340 | IC5126 | IC5126 | 325.1191729 | -6.345565 | 0.799 |
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380702 | 4005367 | IC5153 | IC5153 | 330.0981707 | 17.863947 | 0.510 |
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380703 | 4005519 | IC5299 | IC5299 | 349.0798744 | 20.855858 | 1.268 |
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380704 | 4005527 | IC5307 | IC5307 | 349.5917697 | 10.235704 | 1.081 |
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380705 | 4005563 | PGC071987_GROUP | IC5341 | 354.6117280 | 26.985152 | 1.253 |
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380706 | 4006017 | NGC0383_GROUP | NGC0382 | 16.8497579 | 32.404032 | 0.390 |
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380707 | 4006031 | NGC0396 | NGC0396 | 17.0350915 | 4.530912 | 0.874 |
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380708 | 4006170 | NGC0526A_GROUP | NGC0526A | 20.9765954 | -35.065461 | 2.007 |
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380709 | 4006397 | NGC0741_GROUP | NGC0742 | 29.1006930 | 5.626683 | 2.781 |
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380710 | 4006490 | NGC0826 | NGC0826 | 32.3544190 | 30.739667 | 1.974 |
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380711 | 4007087 | NGC1392 | NGC1392 | 54.4459895 | -36.147392 | 0.358 |
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380712 | 4008001 | NGC2289_GROUP | NGC2288 | 102.7164975 | 33.462502 | 1.310 |
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380713 | 4008418 | NGC2684_GROUP | NGC2687A | 133.7709651 | 49.156480 | 0.374 |
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380714 | 4008469 | NGC2735_GROUP | NGC2735A | 135.6744139 | 25.938395 | 0.934 |
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380715 | 4008858 | NGC3099_GROUP | NGC3099 | 150.6522719 | 32.706733 | 2.588 |
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380716 | 4009239 | NGC3439 | NGC3439 | 163.1071922 | 8.557603 | 0.795 |
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380717 | 4010329 | NGC4472_GROUP | NGC4465 | 187.3480517 | 8.026027 | 0.422 |
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380718 | 4011537 | NGC5581 | NGC5581 | 215.3179311 | 23.479993 | 1.555 |
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380719 | 4011573 | NGC5614_GROUP | NGC5615 | 216.0270669 | 34.865060 | 0.260 |
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380720 | 4011644 | NGC5679_GROUP | NGC5679C | 218.7957647 | 5.354288 | 0.424 |
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380721 | 4011730 | NGC5763 | NGC5763 | 222.2446402 | 12.490120 | 1.495 |
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380722 | 4011870 | NGC5895_GROUP | NGC5896 | 228.4611892 | 42.024261 | 0.422 |
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380723 | 4012011 | NGC6027C_GROUP | NGC6027D | 239.8038083 | 20.759962 | 0.488 |
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380724 | 4012101 | NGC6099_GROUP | NGC6099 | 243.8981247 | 19.453512 | 4.203 |
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380725 | 4012143 | NGC6141 | NGC6141 | 245.7767373 | 40.858277 | 1.035 |
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380726 | 4012470 | NGC6452 | NGC6452 | 266.9934960 | 20.837906 | 0.732 |
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380727 | 4012554 | NGC6534_GROUP | NGC6534 | 269.0357339 | 64.283742 | 0.937 |
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380728 | 4013489 | NGC7405 | NGC7405 | 343.2382592 | 12.593568 | 0.591 |
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380729 | 4013646 | NGC7551 | NGC7551 | 348.8415875 | 15.940359 | 0.780 |
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380730 | 4013676 | NGC7577 | NGC7577 | 349.3212895 | 7.365406 | 0.640 |
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380731 | 4013702 | NGC7598 | NGC7598 | 349.6384429 | 18.749742 | 0.997 |
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380732 | 5000002 | DR8-0272m655-2370 | DR8-0272m655-2370 | 27.3297738 | -65.485628 | 0.367 |
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380733 | 5000003 | DR8-0445m655-2517 | DR8-0445m655-2517 | 44.6458349 | -65.469770 | 0.370 |
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380734 | 5000004 | DR8-3315m655-3015 | DR8-3315m655-3015 | 331.4937535 | -65.442522 | 0.531 |
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380735 | 5000005 | DR8-0385m650-29 | DR8-0385m650-29 | 38.5937649 | -65.122708 | 0.432 |
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380736 | 5000006 | DR8-0455m650-5042 | DR8-0455m650-5042 | 45.4052785 | -64.922965 | 0.558 |
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380737 | 5000007 | DR8-3038m650-550 | DR8-3038m650-550 | 303.8894317 | -65.062935 | 0.423 |
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380738 | 5000008 | DR8-0101m647-3396 | DR8-0101m647-3396 | 10.0367564 | -64.729707 | 0.332 |
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380739 | 5000009 | DR8-0521m647-2618 | DR8-0521m647-2618 | 51.9574498 | -64.731472 | 0.343 |
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380740 | 5000010 | DR8-0567m647-903 | DR8-0567m647-903 | 56.5430204 | -64.809340 | 0.476 |
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380741 | 5000011 | PGC141901_GROUP | DR8-3573m647-4867 | 357.4523914 | -64.697208 | 0.407 |
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380742 | 5000013 | DR8-3072m645-3132 | DR8-3072m645-3132 | 307.3211696 | -64.484950 | 0.646 |
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380743 | 5000015 | DR8-0362m642-116 | DR8-0362m642-116 | 36.1509531 | -64.367656 | 0.331 |
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380744 | 5000016 | DR8-0048m640-6460 | DR8-0048m640-6460 | 5.0555506 | -63.886063 | 0.405 |
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380745 | 5000017 | DR8-0336m640-2331 | DR8-0336m640-2331 | 33.8248617 | -64.045660 | 0.339 |
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380746 | 5000018 | DR8-3246m640-6057 | DR8-3246m640-6057 | 324.5479716 | -63.917314 | 0.540 |
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380747 | 5000019 | DR8-0137m637-2476 | DR8-0137m637-2476 | 13.7344114 | -63.781034 | 0.396 |
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380748 | 5000020 | DR8-3102m637-4100 | DR8-3102m637-4100 | 310.3585760 | -63.716509 | 0.358 |
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380749 | 5000021 | DR8-3220m637-95 | DR8-3220m637-95 | 322.3059591 | -63.869515 | 0.630 |
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380750 | 5000024 | DR8-0052m635-5561 | DR8-0052m635-5561 | 5.0881597 | -63.430631 | 0.430 |