Yā'mon (Hadur) system: two planets being terraformed… for a secret purpose
Worlds & systems 0 replies Followed by 0 members
JakeCook Administrator

A former Perry Line system, Yā’mon (then Hadur) was ceded to the Xi’an under the Akari/Kr.ē Treaty. The Xi’an are terraforming two of its planets. They usually terraform for a specific need, but haven’t revealed what these worlds are for.
🪪 The system at a glance
| Affiliation | Xi’an Empire |
| Star | Yā’mon (Hadur): yellow-white star (F-type) |
| Planets | 4 |
| Belts and clusters | 1 |
| Habitable zone | 1.97 to 3.26 AU from the star |
| Jump points | 4 |
🪐 Its worlds, from the star outwards
Yā’mon (Hadur) I · Kuā’li (rocky planet)
Kuā’li, a small tidally locked planet with few resources.
Yā’mon (Hadur) II · Yethlūl y.ath’o (rocky planet)
Yethlūl y.ath’o, being terraformed. Its future purpose is unknown.
Yā’mon (Hadur) III · Yethlūl s.yen’o (rocky planet)
Yethlūl s.yen’o: its blackened surface is no longer visible, hidden under the violet gas Xi’an terraformers pump into the atmosphere.
Yā’mon (Hadur) IV · Yām’ping (dwarf planet)
Yām’ping, a dwarf planet with few resources.
☄️ Belts, clusters and stations
- Huichuaihyao y.ath’o se Yā’mon (asteroid belt): Mining has begun in earnest to feed the terraforming projects.
🧭 Jump points to
Kyuk’ya (Indra) · Th.us’ūng (Pallas) · Ail’ka · Baker
📚 Every system and its worlds (contents)
Official data: Roberts Space Industries Starmap (checked 19 October 2026), text rewritten by Beacon Mag. Orbital map: Beacon Mag, based on that data (planets in their real order around the star, spaced out for readability). Star Citizen® is a registered trademark of Cloud Imperium Rights LLC.
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