Sihao Cheng

Sihao Cheng

astrophysicistMale0.0Global Dominance: 0.00%

Sihao Cheng is an astrophysicist at Princeton University known for his research on celestial bodies in our solar system. Recently, he gained attention for discussing the discovery of the small asteroid 2017 OF201, which orbits the Sun on an extreme trajectory and offers insights into the potential existence of a ninth planet beyond Neptune.

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Recent news mentions

Sihao Cheng is the lead study author who reported the discovery of a new dwarf planet in the solar system.

Planet Nine: A new kid in our solar system? Hunt for mysterious 'Planet Nine' offers a surprise
The Times of India·IndiaIndia· 2025-05-30
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Sam Deen
Sam Deen

Sihao Cheng is the lead author of the study claiming the discovery of a new candidate for a dwarf planet.

Une "formidable découverte": des scientifiques pensent avoir découvert une nouvelle planète naine
Monaco-Matin – newspaper covering the Principality of Monaco·MonacoMonaco· 2025-05-29
7.0

Sihao Cheng is an astrophysicist at Princeton University who pointed out the implications of the existence of the 2017 OF201.

Index - Tech-Tudomány - Új bolygót találtak a Naprendszerben
Index.hu·HungaryHungary· 2025-05-27
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