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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62201 | 233421 | PGC897286 | PGC897286 | 21.3486861 | -16.503987 | 0.561 |
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62202 | 233425 | PGC558535 | PGC558535 | 92.3660471 | -42.753536 | 0.494 |
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62203 | 233427 | 2MASXJ13251379+1202042_GROUP | 2MASXJ13251481+1202212 | 201.3116216 | 12.039251 | 0.491 |
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62204 | 233430 | PGC2126230 | PGC2126230 | 273.1667437 | 38.410149 | 0.599 |
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62205 | 233432 | PGC1938298 | PGC1938298 | 345.3665210 | 31.244861 | 0.747 |
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62206 | 233444 | PGC1091764 | PGC1091764 | 355.8173444 | -2.447133 | 0.770 |
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62207 | 233449 | PGC651950 | PGC651950 | 14.9285549 | -35.205067 | 0.599 |
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62208 | 233460 | 2MASXJ13591709+0837410 | 2MASXJ13591709+0837410 | 209.8212347 | 8.628049 | 0.369 |
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62209 | 233462 | PGC1761617 | PGC1761617 | 108.3614103 | 26.077843 | 0.805 |
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62210 | 233476 | PGC709534 | PGC709534 | 72.3635022 | -31.072202 | 0.433 |
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62211 | 233478 | PGC940801 | PGC940801 | 54.7797222 | -13.236668 | 0.619 |
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62212 | 233479 | PGC3099932 | PGC3099932 | 14.9006543 | -10.532681 | 0.561 |
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62213 | 233481 | PGC1035296 | PGC1035296 | 191.3285825 | -6.230742 | 0.783 |
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62214 | 233491 | PGC874830 | PGC874830 | 16.5180758 | -17.957515 | 0.602 |
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62215 | 233493 | PGC011874 | PGC011874 | 47.7630127 | 1.774665 | 0.656 |
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62216 | 233497 | PGC1095799 | PGC1095799 | 332.6291647 | -2.305669 | 1.079 |
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62217 | 233500 | PGC1610575 | PGC1610575 | 243.9059547 | 19.932050 | 0.608 |
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62218 | 233502 | PGC2439759 | PGC2439759 | 171.4714555 | 53.392304 | 0.419 |
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62219 | 233504 | PGC593399 | PGC593399 | 347.0315502 | -39.842934 | 0.612 |
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62220 | 233505 | PGC1256236 | PGC1256236 | 320.2446948 | 3.652010 | 0.668 |
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62221 | 233515 | PGC973619 | PGC973619 | 45.7792409 | -10.798935 | 0.711 |
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62222 | 233524 | PGC030767 | PGC030767 | 156.8906414 | -3.686039 | 0.961 |
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62223 | 233529 | PGC897678 | PGC897678 | 20.0518698 | -16.475516 | 0.575 |
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62224 | 233532 | PGC019434 | PGC019434 | 100.2936633 | 65.072398 | 1.303 |
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62225 | 233533 | PGC2664690 | PGC2664690 | 252.2605773 | 64.123929 | 0.470 |
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62226 | 233535 | PGC1007487 | PGC1007487 | 193.2837473 | -8.157444 | 0.799 |
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62227 | 233537 | PGC1073609 | PGC1073609 | 158.9130258 | -3.274099 | 0.596 |
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62228 | 233539 | PGC2746686 | PGC2746686 | 179.0694571 | 71.961928 | 0.761 |
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62229 | 233543 | PGC129988 | PGC129988 | 353.2829388 | -47.446617 | 0.705 |
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62230 | 233544 | PGC762233 | PGC762233 | 47.6552515 | -26.918245 | 0.653 |
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62231 | 233546 | SDSSJ123440.72+475809.9 | SDSSJ123440.72+475809.9 | 188.6695962 | 47.969329 | 0.664 |
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62232 | 233556 | PGC1008101 | PGC1008101 | 183.7715569 | -8.116027 | 0.551 |
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62233 | 233558 | PGC647155 | PGC647155 | 31.0541314 | -35.579784 | 0.353 |
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62234 | 233563 | PGC956755 | PGC956755 | 67.6557486 | -12.167529 | 0.901 |
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62235 | 233564 | PGC551067 | PGC551067 | 63.2677680 | -43.252923 | 0.496 |
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62236 | 233565 | PGC1017215 | PGC1017215 | 308.9557797 | -7.544503 | 0.623 |
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62237 | 233567 | PGC376238 | PGC376238 | 53.3455505 | -58.804512 | 0.552 |
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62238 | 233573 | PGC2544828_GROUP | 2MASXJ11140717+5641186 | 168.5300145 | 56.688553 | 0.489 |
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62239 | 233577 | PGC1088078 | PGC1088078 | 355.8124292 | -2.581098 | 0.599 |
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62240 | 233584 | PGC902744 | PGC902744 | 50.3518443 | -16.077531 | 0.633 |
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62241 | 233590 | PGC067597_GROUP | PGC067599 | 328.4729221 | -45.083044 | 0.879 |
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62242 | 233591 | PGC1076614 | PGC1076614 | 144.1107851 | -3.095182 | 0.658 |
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62243 | 233595 | PGC464389 | PGC464389 | 344.6211130 | -50.648809 | 0.500 |
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62244 | 233596 | PGC2399316 | PGC2399316 | 263.2456475 | 51.743904 | 0.647 |
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62245 | 233597 | UGC10105 | UGC10105 | 239.0988738 | 58.730750 | 1.206 |
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62246 | 233598 | UGC00521 | UGC00521 | 12.8005386 | 12.024357 | 0.957 |
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62247 | 233600 | PGC138546 | PGC138546 | 42.8534266 | -24.944240 | 1.506 |
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62248 | 233601 | PGC571677 | PGC571677 | 21.8636728 | -41.818535 | 0.573 |
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62249 | 233602 | PGC581539 | PGC581539 | 2.2770446 | -40.874928 | 0.511 |
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62250 | 233605 | PGC405773 | PGC405773 | 17.9000187 | -55.814134 | 0.458 |