The Dynamical History of HIP-41378 f—Oblique Exorings Masquerading as a Puffy Planet

The super-puff HIP-41378 f represents a fascinating puzzle due to its anomalously low density on a far-out orbit in contrast with other known super-puffs. In this work, we explore the hypothesis that HIP-41378 f is not in fact a low-density planet, but rather hosts an opaque ring system. We analyze...

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Bibliographic Details
Main Authors: Tiger Lu, Gongjie Li, Ben Cassese, D. N. C. Lin
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
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Online Access:https://doi.org/10.3847/1538-4357/ada4b2
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