Interesting object arms like waves

Looks like an upside down wave :ocean: :ocean:
I do see it is documented in the Gaia catalogs, But it does not seem to have a name yet? Does anyone know of a good website that walks over how to interpret these numbers in the Gaia catalog?

https://www.legacysurvey.org//viewer/?ra=212.0696&dec=-23.2863&layer=ls-dr10&zoom=14

2 Likes