this post was submitted on 18 Jun 2026
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Science

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Comet C/2023 P1 Nishimura represents a significant astronomical event discovered just one month before its perihelion. This long-period comet originates from the Oort Cloud and exhibits a distinct green coma due to the sublimation of diatomic carbon. As it approaches the sun, solar radiation intensifies the development of its ion tail, providing researchers with critical data on volatile composition and orbital dynamics within our solar system. Navigating an eccentric orbit, the comet serves as a rare specimen for both spectroscopy and celestial photography.

#space #astronomy #astrophysics

@Space@lemmy.science.social @science@beehaw.org @science@lemmy.world @space@beehaw.org @space@lemmy.world @science@newsmast.community @space@newsmast.community @space@lemmy.ml #space #science #nasa #astronomy

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