2025-01-20 11:09:25
Misleading, these are not rings. They are partial Shells of compressed stellar winds caused by two stars orbiting each other in an elongated orbit. The winds colluding every 8 years as the stars near each other. They were first imaged in 2022. [Link] NEEDS_MORE_RATINGS(23-11-31) Author
2025-01-20 22:38:36
NNN. Semantics, they are "rings" in that they look like rings, and 2022 is fairly recent. No reason for a note. NEEDS_MORE_RATINGS(14-0-5) Author