The weird ringed dwarf planet Quaoar may have an extra moon, astronomers discover "The profile of the occultation was most consistent with it being a new satellite — a new moon — going around Quaoar." Space · Sep 10, 2025
Astronomers Found A Ring Around A Distant Object In Space — And It’s Acting Strange Astronomers found a ring around the trans-Neptunian object Quaoar by watching stars dim. Here's what they think the ring is. Inverse · Feb 8, 2023
Ring discovered around dwarf planet Quaoar confounds theories Astronomers find ring much further away from planet than is normal, leaving them wondering how it remains stable The Guardian - UK · Feb 8, 2023