Heasairlui Main

A major astrographic feature, a 38-world chain of systems, connecting three subsectors in the Ustral Quadrant Sector and extending coreward into Dark Nebula Sector.

Description (Specifications)

This main is part of Aslan Space.

An eclectic mix of high cargo capacity, low jump rating vessels move along the Main, carrying vast amounts of goods and commodities between its member worlds.

Goods

Notable commodities traded along the main include:

• Aua, a common Aslan livestock animal. Both live aua and meat products are shipped along the main, especially those products originating in Hrorehe Subsector.
• Eakhyehiyye worm, a spiked, burrowing invertebrate from Eakhyehiyye approaching nearly one metre in length. These worms have fatty flesh edible by Aslan and considered a delicacy; they also produce a virulent neurotoxin and thus they require very careful preparation.
• Fiwyi'al, a highly sought after and expensive spice grown only on Hroilr.
• Khor, a plant grown for consumption by Aslan livestock
• Ktiya, a grain grown to brew a cheap but potent intoxicant
• Yawi, a domesticated grain crop high in sugar used to produce a wide variety of potent liquors.

Astrographic Connections

The Heasairlui Main has jump-2 access to the Steisua Cluster.

Oakhiyye, a system on the Main, is a vital port for commercial traffic moving along the Ftahtuak Route, the major trade route that connects Kusyu with the Aslan Hierate's rimward territories.

History & Background (Dossier)

Security & Defense

The worlds of the Main are patrolled by local Aslan Naval forces. They defend the worlds of the region, protect Clan and Hierate interests, suppress piracy, and ensure interstellar trade and commerce.

• Naval vessels may demand customs inspections.

Worlds & Sectors (Astrography)

This astrographic feature is found in the following areas:

Charted Space:

• Dark Nebula Sector
  • Kou Subsector: Four systems
  • Yohkui Subsector: One system
• Ustral Quadrant Sector
  • Alrirleih Subsector: Six systems
  • Heasairlui Subsector: 25 systems
  • Yewoiauehoah Subsector: Two systems

World Listing

The following systems and worlds are associated with this astrographic feature:

10 of 10 World articles in Heasairlui Main

Alrirleih  •  Aoowyelrisaia  •  Eihkyele  •  Heasairlui  •  Hlayo  •  Isei  •  Khtekhteirl  •  Kofyoha (DN 1440)  •  Oakhiyye  •  Riyaihta  •  

startbacknext(10 listed)

References & Contributors (Sources)

This list of sources was used by the Traveller Wiki Editorial Team and individual contributors to compose this article. Copyrighted material is used under license from Mongoose Publishing or by permission of the author. The page history lists all of the contributions.

• Randy Dorman. The Deep and the Dark (Mongoose Publishing, 2023), 264, 266.
• Randy Dorman. Clans of the Aslan (Mongoose Publishing, 2025), 145.