A team of professional and amateur astronomers discovered and then imaged this previously undiscovered galactic nebula. At the heart of the stellar remnant is a binary star pair. Shock waves of the gas and dust twist and spread in the surrounding space, the remains of an earlier star’s violent eruption. (Image credit: M. Drechsler et al.; via 2023 Astronomy POTY)
Star YY Hya
Sakib
The planetary nebula to the left is StDr 47.