APOD: 2026 May 15 – R3 PanSTARRS: An Orion Comet
Summary: This long-exposure image captures Comet C/2025 R3 (PanSTARRS) as it passes through the constellation Orion, set against the backdrop of the Orion Nebula and Barnard's Loop, viewed from New Zealand's Craigieburn Mountain Range.
Captured in May 2026 from the Craigieburn Mountain Range in New Zealand, this long-exposure photograph features Comet C/2025 R3 (PanSTARRS) during its most spectacular phase of tail visibility. The comet is positioned in front of the iconic constellation Orion, with its tail extending near the bright star Saiph. The deep-space background reveals the Orion Nebula and the sweeping arc of Barnard's Loop. As the comet fades, it continues its trajectory southward toward the constellation Monoceros.
Document outline
1. Introduction to Comet C/2025 R3 (PanSTARRS) 2. Context of the observation: The Orion constellation 3. Technical details: Long-exposure photography from New Zealand 4. Celestial features identified: Orion Nebula, Barnard's Loop, and Saiph 5. Future trajectory of the comet toward Monoceros
