Collisional rings

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https://www.legacysurvey.org//viewer-dev/?ra=176.0505&dec=27.0036&layer=ls-dr9&zoom=15

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Also Galaxy Zoo’s “Scream” galaxy

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https://www.legacysurvey.org//viewer/?ra=222.6019&dec=26.7084&layer=ls-dr9&zoom=14

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A few crossposts

https://www.legacysurvey.org//viewer/?ra=172.0348&dec=2.3944&layer=hsc-dr3&zoom=16



https://www.legacysurvey.org//viewer/?ra=4.3724&dec=-11.2357&layer=ls-dr9&zoom=16



https://www.legacysurvey.org//viewer/?ra=357.5548&dec=-0.4743&layer=hsc-dr2&zoom=15&const



https://www.legacysurvey.org//viewer/?ra=8.5661&dec=-6.3266&layer=ls-dr8-south&zoom=15


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Looks nightmarishly

https://www.legacysurvey.org//viewer/?ra=176.2390&dec=10.1402&layer=ls-dr10&zoom=15

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https://www.legacysurvey.org//viewer/?ra=336.3960&dec=-62.6631&layer=ls-dr10&zoom=14&const

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that looks like a very distant ‘Hoag’ :thinking:

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Here are my “two-donuts galaxy” :laughing:

https://www.legacysurvey.org//viewer/?ra=212.2604&dec=3.1924&layer=ls-dr9&zoom=14

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Along with that one

https://www.legacysurvey.org//viewer/?ra=214.6633&dec=21.3733&layer=ls-dr9&zoom=16

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https://www.legacysurvey.org//viewer/?ra=327.2868&dec=-54.3008&layer=ls-dr10&zoom=13

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https://www.legacysurvey.org//viewer/?ra=187.5318&dec=23.5445&layer=ls-dr10-grz&zoom=15

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Both of those objects could be collisional rings, with two of these forming


https://www.legacysurvey.org//viewer/?ra=350.5550&dec=-42.5871&layer=ls-dr9&zoom=14

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Legacy Survey Sky Browser :goggles:

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https://www.legacysurvey.org//viewer/?ra=158.3871&dec=-0.6857&layer=hsc-dr3&zoom=15

https://www.legacysurvey.org//viewer/?ra=182.4908&dec=0.9205&layer=hsc-dr3&zoom=16

https://www.legacysurvey.org//viewer/?ra=143.5708&dec=8.7102&layer=ls-dr9&zoom=16

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https://www.legacysurvey.org//viewer/?ra=65.8571&dec=-35.4408&layer=ls-dr9&zoom=16

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Not sure
https://www.legacysurvey.org//viewer/?ra=159.6941&dec=53.5012&layer=ls-dr9&zoom=12

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Not a collisonal ring, but a disrupted spiral galaxy.

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Possibly a jellyfish

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