Erem system

From Halopedia, the Halo wiki

Erem system
Stellar overview

Orbiting planets:

At least 1 (Actium)[1]

Societal overview


Unified Earth Government[1]


Erem is a planetary system situated among humanity's Inner Colonies. The system is home to the former UEG colony world of Actium.[1]


Planetary system[edit]


In 2389, humanity colonized the Erem system, establishing a colony on the planet Actium.[2] The Covenant reached the Erem system and discovered Actium in May 2545. The ensuing battle lasted for less than a month and inflicted heavy casualties on both the Covenant and the UNSC defenders, though Actium ultimately fell and was glassed.[1][2][3]


  1. ^ a b c d e f Halo Encyclopedia (2022 edition), page 49
  2. ^ a b Halo Encyclopedia (2022 edition), page 50-51
  3. ^ Heroes Never Die