Epsilon Indi system

The Epsilon Indi system was the system that the Human colony world of Harvest was in. Described as being approximately six weeks away from the nearest human colony Madrigal, and a little more than two months from Reach. The system was first colonized in 2468. There was one habitable planet in the system. Sif, an AI that operates all of Harvest's orbital elevators, often wonders why humans colonized this world. The reason is that Epsilon Indi was more than a little out of the way, but the only answer that she could come up with was Harvest. The fact that Harvest was habitable was enough to elicit a colonization effort.

It contained an amber sun in the middle and three planets, one of which, Harvest, was habitable. All were in close orbit. It was briefly occupied by the UNSC around 2525 and was a new colony at that time. The UNSC established a population of three hundred thousand citizens and an orbital platform orbiting the planet, but it was still considered to be on the frontier of explored space.

In 2525, the Covenant sent a ship into the system. It was the Human'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 in 2531, but were driven off by UNSC forces. 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

 * The Epsilon Indi system 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. It is assumed to be the same distance as in reality.
 * Today, the real-life Epsilon Indi System is part of a list of systems most likely to have planets that can support life.