Andoria is a fictional planet in the Star Trek universe, primarily inhabited by the Andorians, a blue-skinned humanoid species known for their distinctive antennae. The planet is characterized by its cold climate, icy landscapes, and a variety of ecosystems, including vast glaciers and mountainous regions. Andoria is a member of the United Federation of Planets and plays a significant role in the Star Trek narrative, particularly in the series Star Trek: Enterprise. The Andorians are known for their warrior culture and complex political relationships with other species, including the Vulcans and Tellarites.