Εε Epsilon is a letter in the Greek language alphabet of Earth, originating in the early period of Human history.

It was used in the following contexts:

Cartography

• Epsilon IX sector

Chemistry

• Epsilon radiation

Planets

• Epsilon IV
• Epsilon Ashanti III
• Epsilon Canaris III
• Epsilon Hydra VII

Space station

• Epsilon IX station

Spatial region

• Epsilon Pulsar Cluster

Star systems

• Epsilon Bootis system
• Epsilon Hydra system
• Epsilon Indi system
• Epsilon Silar system

Starfleet terminology

• Pattern Kirk epsilon, a Starfleet evasive maneuver

Stars

• Epsilon 119
• Epsilon Bootis
• Epsilon Canaris
• Epsilon Eridani
• Epsilon Indi