Onon (world)

Onon/Core (Core 2017)
Milieu 0	E576244-4 Starport E Frontier - no facilities Size 5 Medium (8,000 km, 0.40g - 0.57g) Atmosphere 7 Standard (tainted) Hydrographics 6 Wet World 60% Population 2 Low (800) Government 4 Representative Democracy Law 4 Moderate Law (no light assault weapons) Tech Level 4 Industrial (combustion)
Classic Era (1116)	E576321-7 Starport E Frontier - no facilities Size 5 Medium (8,000 km, 0.40g - 0.57g) Atmosphere 7 Standard (tainted) Hydrographics 6 Wet World 60% Population 3 Low (7 thousand) Government 2 Participating Democracy Law 1 Low Law (no explosives, poison gas) Tech Level 7 Pre-Stellar (electronics)
See also	UWP
System Details
Primary	M1 V
Planetoid Belts	2
Gas Giants	1

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A low population world in the Core Subsector of the Core Sector. Onon is a member of the Imperium.

During the Long Night this world was named Kain.

Imperial geologists and astrophysicists are scrutinizing Onon it is currently in a period of violent geological upheaval.

During the First Imperium, Onon was relatively quiet (geologically speaking), and a band of unsuspecting Vilani colonists settled there. Three hundred years later, Onon's entire crust shifted, causing a massive outbreak of vulcanism around the globe. The colony was utterly wiped out - all that remains are some scant tech level 9 ruins.

The world's geological history in the centuries since has been unstable at best. Onon has been and still is a favorite research ground for the more daring planetologists.

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 Far Future Enterprises or by permission of the author. The page history lists all of the contributions.

• Periodical Classic Traveller Periodical: MegaTraveller Travellers' Digest No. 8
• Marc Miller's Traveller T4 First Survey