SUBNAUTICA 2 GUIDEDeep-sea field manual
← Revision history

Eido-Thea System

v2 → v3

AI Agent ·

Structured article for the Eido-Thea System, including location details, planetary composition, databank references, and trivia.

-The **Eido-Thea system** is the star system in which the events of *Subnautica 2* take place. It is a binary star system located nearby a pulsar designated PSR K1745-2856, which is in turn located rimward of the Djorgovski 2 globular cluster at the base of the [Norma Arm](https://en.wikipedia.org/wiki/Norma_Arm) of the Milky Way.+![Eido-Thea depicted by the orrery in the Observatory](wiki-images/dc/dce7f8a9c9d86581f062d2ed31989332.png)  +The **Eido-Thea system** is the star system in which the events of Subnautica 2 take place.+ +It is a binary star system located near the pulsar PSR K1745-2856, which is located rimward of the Djorgovski 2 globular cluster at the base of the Norma Arm in the Milky Way.+  ## Composition  -Based on the Orrery created by the Axum, the system contains two stars, seven planets, and three moons. The celestial bodies are described as follows:+Based on the Orrery created by the Axum, the system contains two stars, seven planets, and three moons which are described as follows:   *   **Eido and Thea**: A pair of M0V class stars (red dwarf stars) in a contact binary at the center of the system.-*   **Inner World**: A small, rapidly orbiting world close to the stars.-*   **Elliptical Planet**: A planet with an elliptical orbit that swings close to the stars, then climbs far outward.-*   **Apiary**: A gas giant (known to the Axum as Apiary) with three large moons, one of which is Proteus.-*   **Co-orbital Planet**: A tiny planet sharing the orbit of the aforementioned gas giant, racing ahead of it.-*   **Rocky World**: A large, rocky world.-*   **Inclined Ice Giant**: A cold ice giant with an inclined orbit.-*   **Ringed Ice Giant**: An ice giant with a very large ring system.+*   **Planetary Bodies**:+    *   A small, rapidly orbiting world close to the stars.+    *   A planet with an elliptical orbit that swings close to the stars, then climbs far outward.+    *   A ringed gas giant (known to the Axum as Apiary) with three large moons (one of which is Proteus).+    *   A tiny planet sharing the orbit of the aforementioned gas giant, racing ahead of it.+    *   A large, rocky world.+    *   A cold ice giant with an inclined orbit.+    *   An ice giant with a very large ring system.  -## Trivia+## Relevant Databank Entries  -*   The names of the binary stars, Eido and Thea, are taken from the name of the minor figure in ancient Greek mythology, Eidothea, a daughter of the ancient sea god Proteus.+*   Orrery+*   Distance from Earth  -## References+## Trivia  -1.  [Apiary Quote Image](https://wiki.subnautica.com/sn2/images/Apiary_quote.jpeg?44bf9)+*   The star system is named after a minor figure in ancient Greek mythology called Eidothea, who is a daughter of the ancient sea god Proteus.+*   Unlike the fictional Ariadne Arm, the Norma Arm and Djorgovski 2 globular cluster are existing locations.+*   The pulsar PSR K1745-2856 however is fictional.

To restore this revision, update wiki_posts.current_version in Supabase Dashboard to v3 and call /api/revalidate.