Perihelion is the point of closest approach to the Sun of a body orbiting the Sun.

Perihelion may also refer to:

• Perihelion: The Prophecy , a 1993 role-playing video game for the Amiga computer
• Perihelion Software , a British software company
• Isaac Asimov's Robot City: Perihelion , a 1988 novel by William F. Wu
• Perihelion , a short story by Dan Abnett for the Warhammer 40,000 universe

This disambiguation page lists articles associated with the title Perihelion .
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