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!

SGA-2020 sky

Full Catalog [675 MB]

SGA-2020.fits (data model)

On the web

https://portal.nersc.gov/project/cosmo/data/sga/2020/data

At NERSC (for collaborators)

/global/cfs/cdirs/cosmo/data/sga/2020

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Results

Showing 1 - 50 of 383620


Number SGA ID Group Name Galaxy RA
(degrees)		 Dec
(degrees)		 Galaxy Diameter
(arcmin)
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/220/DR8-2208p192-2734/thumb2-DR8-2208p192-2734-largegalaxy-grz-montage.png 1 5005247 DR8-2208p192-2734 DR8-2208p192-2734 220.7266328 19.287173 0.421
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/193/DR8-1933p245-3598/thumb2-DR8-1933p245-3598-largegalaxy-grz-montage.png 2 5005244 DR8-1933p245-3598 DR8-1933p245-3598 193.4336188 24.573018 0.540
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/359/DR8-3598p237-618/thumb2-DR8-3598p237-618-largegalaxy-grz-montage.png 3 5005241 DR8-3598p237-618 DR8-3598p237-618 359.7785058 23.672056 0.526
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/354/DR8-3541p242-2263/thumb2-DR8-3541p242-2263-largegalaxy-grz-montage.png 4 5005238 DR8-3541p242-2263 DR8-3541p242-2263 354.0254143 24.266269 0.498
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/077/DR8-0774m270-618/thumb2-DR8-0774m270-618-largegalaxy-grz-montage.png 5 5005230 DR8-0774m270-618 DR8-0774m270-618 77.3975060 -27.106360 0.359
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/227/DR8-2276m017-4087/thumb2-DR8-2276m017-4087-largegalaxy-grz-montage.png 6 5005223 DR8-2276m017-4087 DR8-2276m017-4087 227.6408780 -1.698174 0.627
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/041/DR8-0412p207-1198/thumb2-DR8-0412p207-1198-largegalaxy-grz-montage.png 7 5005221 DR8-0412p207-1198 DR8-0412p207-1198 41.1804857 20.694042 0.471
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/252/DR8-2520p150-1872/thumb2-DR8-2520p150-1872-largegalaxy-grz-montage.png 8 5005201 DR8-2520p150-1872 DR8-2520p150-1872 252.0909700 14.954491 1.017
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/025/DR8-0256p000-5752/thumb2-DR8-0256p000-5752-largegalaxy-grz-montage.png 9 5005198 DR8-0256p000-5752 DR8-0256p000-5752 25.6602885 0.087414 0.325
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/179/DR8-1793p222-2771/thumb2-DR8-1793p222-2771-largegalaxy-grz-montage.png 10 5005195 DR8-1793p222-2771 DR8-1793p222-2771 179.2945257 22.296163 0.521
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/173/DR8-1734p210-490_GROUP/thumb2-DR8-1734p210-490_GROUP-largegalaxy-grz-montage.png 11 5005190 DR8-1734p210-490_GROUP DR8-1734p210-490 173.5732243 20.906836 0.535
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/031/PGC746976_GROUP/thumb2-PGC746976_GROUP-largegalaxy-grz-montage.png 12 5005180 PGC746976_GROUP DR8-0317m280-3190 31.6519460 -28.009154 0.209
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/203/DR8-2029p315-1502/thumb2-DR8-2029p315-1502-largegalaxy-grz-montage.png 13 5005177 DR8-2029p315-1502 DR8-2029p315-1502 203.0220464 31.460110 0.404
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/013/DR8-0133m567-5419/thumb2-DR8-0133m567-5419-largegalaxy-grz-montage.png 14 5005173 DR8-0133m567-5419 DR8-0133m567-5419 13.2283400 -56.625605 0.447
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/318/DR8-3190m655-1449/thumb2-DR8-3190m655-1449-largegalaxy-grz-montage.png 15 5005172 DR8-3190m655-1449 DR8-3190m655-1449 318.9265563 -65.503660 0.394
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/298/DR8-2988m562-116/thumb2-DR8-2988m562-116-largegalaxy-grz-montage.png 16 5005157 DR8-2988m562-116 DR8-2988m562-116 298.8472098 -56.340875 0.562
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/041/DR8-0420m635-5675/thumb2-DR8-0420m635-5675-largegalaxy-grz-montage.png 17 5005156 DR8-0420m635-5675 DR8-0420m635-5675 41.7960464 -63.427213 0.502
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/020/DR8-0202p267-3026/thumb2-DR8-0202p267-3026-largegalaxy-grz-montage.png 18 5005146 DR8-0202p267-3026 DR8-0202p267-3026 20.1923329 26.806014 0.487
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/350/PGC1132089_GROUP/thumb2-PGC1132089_GROUP-largegalaxy-grz-montage.png 19 5005143 PGC1132089_GROUP DR8-3506m010-6857 350.7499654 -0.899803 0.209
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/341/DR8-3417p125-2206/thumb2-DR8-3417p125-2206-largegalaxy-grz-montage.png 20 5005138 DR8-3417p125-2206 DR8-3417p125-2206 341.6905306 12.493214 0.421
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/312/DR8-3128p007-5967/thumb2-DR8-3128p007-5967-largegalaxy-grz-montage.png 21 5005128 DR8-3128p007-5967 DR8-3128p007-5967 312.9231047 0.859848 0.640
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/233/PGC140527_GROUP/thumb2-PGC140527_GROUP-largegalaxy-grz-montage.png 22 5005122 PGC140527_GROUP DR8-2334p150-2555 233.3095204 15.017506 0.209
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/195/DR8-1954p300-1060/thumb2-DR8-1954p300-1060-largegalaxy-grz-montage.png 23 5005108 DR8-1954p300-1060 DR8-1954p300-1060 195.4328741 29.926805 0.616
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/195/NGC4921_GROUP/thumb2-NGC4921_GROUP-largegalaxy-grz-montage.png 24 5005107 NGC4921_GROUP DR8-1953p277-3561 195.3672797 27.851846 0.209
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/194/DR8-1944p270-3103/thumb2-DR8-1944p270-3103-largegalaxy-grz-montage.png 25 5005106 DR8-1944p270-3103 DR8-1944p270-3103 194.4785901 27.057554 0.444
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/193/DR8-1929p267-278/thumb2-DR8-1929p267-278-largegalaxy-grz-montage.png 26 5005105 DR8-1929p267-278 DR8-1929p267-278 193.0959303 26.645253 0.417
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/026/DR8-0269p202-1579/thumb2-DR8-0269p202-1579-largegalaxy-grz-montage.png 27 5005102 DR8-0269p202-1579 DR8-0269p202-1579 26.9144928 20.208189 0.453
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/154/DR8-1543p165-3090/thumb2-DR8-1543p165-3090-largegalaxy-grz-montage.png 28 5005095 DR8-1543p165-3090 DR8-1543p165-3090 154.4302424 16.584902 0.343
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/083/DR8-0834m602-2998/thumb2-DR8-0834m602-2998-largegalaxy-grz-montage.png 29 5005090 DR8-0834m602-2998 DR8-0834m602-2998 83.6287326 -60.270960 0.565
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/082/DR8-0826m615-2794/thumb2-DR8-0826m615-2794-largegalaxy-grz-montage.png 30 5005089 DR8-0826m615-2794 DR8-0826m615-2794 82.7065727 -61.567935 1.368
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/024/DR8-0248p117-2370/thumb2-DR8-0248p117-2370-largegalaxy-grz-montage.png 31 5005082 DR8-0248p117-2370 DR8-0248p117-2370 24.9725437 11.775863 0.400
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/008/DR8-0081m657-1870/thumb2-DR8-0081m657-1870-largegalaxy-grz-montage.png 32 5005081 DR8-0081m657-1870 DR8-0081m657-1870 8.2308864 -65.667989 0.365
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/241/DR8-2417p135-3710/thumb2-DR8-2417p135-3710-largegalaxy-grz-montage.png 33 5005078 DR8-2417p135-3710 DR8-2417p135-3710 241.7911830 13.571924 0.454
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/346/PGC456050_GROUP/thumb2-PGC456050_GROUP-largegalaxy-grz-montage.png 34 5005077 PGC456050_GROUP DR8-3462m515-3424 346.1606423 -51.466338 0.209
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/019/DR8-0195m070-3731/thumb2-DR8-0195m070-3731-largegalaxy-grz-montage.png 35 5005074 DR8-0195m070-3731 DR8-0195m070-3731 19.6274385 -6.981847 0.430
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/016/DR8-0162m080-8/thumb2-DR8-0162m080-8-largegalaxy-grz-montage.png 36 5005072 DR8-0162m080-8 DR8-0162m080-8 16.2335764 -8.124237 0.389
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/014/DR8-0141m060-3306/thumb2-DR8-0141m060-3306-largegalaxy-grz-montage.png 37 5005068 DR8-0141m060-3306 DR8-0141m060-3306 14.2226357 -5.982222 0.378
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/011/DR8-0114m080-4189/thumb2-DR8-0114m080-4189-largegalaxy-grz-montage.png 38 5005064 DR8-0114m080-4189 DR8-0114m080-4189 11.5372666 -7.923847 0.485
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/235/DR8-2355p232-780/thumb2-DR8-2355p232-780-largegalaxy-grz-montage.png 39 5005063 DR8-2355p232-780 DR8-2355p232-780 235.6535826 23.172621 0.436
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/145/DR8-1457p320-1755/thumb2-DR8-1457p320-1755-largegalaxy-grz-montage.png 40 5005058 DR8-1457p320-1755 DR8-1457p320-1755 145.6092245 31.965678 0.408
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/324/DR8-3250p035-3935/thumb2-DR8-3250p035-3935-largegalaxy-grz-montage.png 41 5005043 DR8-3250p035-3935 DR8-3250p035-3935 324.9751449 3.549125 0.491
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/062/DR8-0627m567-3385/thumb2-DR8-0627m567-3385-largegalaxy-grz-montage.png 42 5005033 DR8-0627m567-3385 DR8-0627m567-3385 62.6998180 -56.648763 0.416
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/035/DR8-0356p220-4377/thumb2-DR8-0356p220-4377-largegalaxy-grz-montage.png 43 5005022 DR8-0356p220-4377 DR8-0356p220-4377 35.7036346 22.097864 0.613
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/057/DR8-0574m392-1538/thumb2-DR8-0574m392-1538-largegalaxy-grz-montage.png 44 5005020 DR8-0574m392-1538 DR8-0574m392-1538 57.5965507 -39.326662 0.354
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/055/PGC629490_GROUP/thumb2-PGC629490_GROUP-largegalaxy-grz-montage.png 45 5005019 PGC629490_GROUP DR8-0554m370-3271 55.3199149 -37.024991 0.209
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/357/DR8-3573p087-3078/thumb2-DR8-3573p087-3078-largegalaxy-grz-montage.png 46 5005012 DR8-3573p087-3078 DR8-3573p087-3078 357.3776883 8.795742 0.774
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/355/DR8-3553p097-113/thumb2-DR8-3553p097-113-largegalaxy-grz-montage.png 47 5005011 DR8-3553p097-113 DR8-3553p097-113 355.2773946 9.635942 0.851
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/023/DR8-0237p065-1074/thumb2-DR8-0237p065-1074-largegalaxy-grz-montage.png 48 5005006 DR8-0237p065-1074 DR8-0237p065-1074 23.8386285 6.430128 0.536
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/075/DR8-0755m420-5774/thumb2-DR8-0755m420-5774-largegalaxy-grz-montage.png 49 5005002 DR8-0755m420-5774 DR8-0755m420-5774 75.6686650 -41.885468 0.411
https://portal.nersc.gov/project/cosmo/data/sga/2020/html/018/DR8-0189p252-1948/thumb2-DR8-0189p252-1948-largegalaxy-grz-montage.png 50 5004997 DR8-0189p252-1948 DR8-0189p252-1948 18.9603226 25.260233 0.474
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