Nereid Could be Neptune’s Only Original Moon
MAY 22, 2026
New research suggests that Triton — or a Triton-like object — might have disrupted Neptune’s original moon system. Nereid might be the sole survivor.
New research suggests that Triton — or a Triton-like object — might have disrupted Neptune’s original moon system. Nereid might be the sole survivor.
The post Nereid Could be Neptune’s Only Original Moon appeared first on Sky & Telescope .