Epsilon Indi system

The Epsilon Indi system is a planetary system that consists of the star Epsilon Indi and five planets orbiting it, all in close orbit, one of which, Harvest, was habitable. Described as being approximately six weeks away from the nearest human colony Madrigal, and a little more than two months from Reach, it is at the edges of UNSC-controlled space.

History
The system was colonized by the UNSC in 2468. The fact that Harvest was habitable without any terraforming necessary was enough to elicit a colonization effort to a such faraway world. The UNSC established a population of three hundred thousand citizens and an orbital platform, and was considered to be on the frontier of explored space.

In 2525, the Covenant discovered the system. It was humanity's first contact with the Covenant and after a violent first contact, the Covenant glassed most of the surface. In 2526, the Second Battle of Harvest took place in the system and the UNSC took it back from the Covenant.

The Covenant attacked again later in the same year, and were not driven off from the system by UNSC forces until 2531. As of 2553, it is unclear who currently possesses the Epsilon Indi system. Planet Harvest is dead, and so neither the UNSC nor the Covenant has any real tactical value for the system, short of orbital resources that are likely easier to find than in one of the most remote star systems from Earth.

Trivia

 * A system by the name Epsilon Indi exists in real life, but it is only 11 light years from Earth, whereas Epsilon Indi in Halo: Contact Harvest is not given an exact distance from anywhere but is described to be the furthest outer colony world, six weeks away from Madrigal, which is approximately 84 light years away from Sol, and two months from Reach, which is 10.5 light years from Sol. Therefore it is possible that the Epsilon Indi system in the Halo universe is situated differently than the real-world one.
 * Today, the real-life Epsilon Indi system is part of a list of systems most likely to have planets that can support life.

List of appearances

 * Halo: The Fall of Reach
 * Halo Graphic Novel
 * Halo: Contact Harvest
 * Halo Wars
 * Halo Legends
 * Origins
 * Homecoming
 * Halo: Evolutions - Essential Tales of the Halo Universe
 * Dirt
 * The Impossible Life and the Possible Death of Preston J. Cole
 * Halo: Reach
 * Data pads
 * Halo: Fall of Reach
 * Boot Camp
 * Halo 4 (Simulation only)