Velan (world)

Velan/Atoon (Gateway 1505)
Classic Era (1116)	C87A7CA-5 Starport C Routine: No Construction, Major Repair, Unrefined fuel Size 8 Large (12,800 km, 0.80g - 1.08g) Atmosphere 7 Standard (tainted) Hydrographics A Water World 100% Population 7 Moderate (10 million) Government C Charismatic Oligarchy Law A Extreme Law (no weapons) Tech Level 5 Industrial (mass production)
See also	UWP
System Details
Primary	F5 V K0 V
Planetoid Belts	1
Gas Giants	0

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Jump map from Travellermap.com

Velan is a preindustrial water world.

• Its surface is 90% or more covered in an ocean of water.
• The inhabitants of this world live on the roughly 10% of exposed land mass, in underwater colonies, on city ships, or similar arrangements.
• As a preindustrial world, this planet cannot yet manufacture enough high-technology resources to support a modern, star-faring society. Having to import most manufactured and high tech goods drives the price up for these items at this world.
• It is a member of the Hochiken People's Assembly in the Atoon Subsector of Gateway Sector.
• This is a "Puzzle" world designated as an Amber Zone. Caution is advised since the world has an environment, laws, customs, life forms, or other conditions that are not well understood and might be a danger to a visitor.
• This is a "low technology" world with technology competencies well below standard for Charted Space.

Description (Astrography & Planetology)

Stellar Data

Velan has two stars in the star system.

Velan
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	F5 V	Main Sequence (Dwarf)		1.33	6350 - 6550	2.71319
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0137	0.1366	1.49 - 2.6	1.37	13.7
	Orbit #	*	0	4	4	7
	Remarks
Velan
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	K0 V	Main Sequence (Dwarf)		0.88	5170 - 5270	0.63928
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0076	0.0663	0.78 - 1.4	0.76	7.6
	Orbit #	*	*	3	2	6
	Remarks

Mainworld Data

Mainworld Size (S)

Velan is a Meso World between 12,000km and 13,500km in diameter. The world has a standard gravity between 0.8G and 1.1G. The horizon will appear about 5.1km away. Vessels with 1G of thrust should check with local starport authorities before attempting to land using emergency power.

Mainworld Atmosphere (A)

Velan has a pressure of 0.71 to 1.49 atmospheres. While a Standard Atmosphere does not require survival gear this atmosphere also contains an unusual taint such as disease, a hazardous gas mix, pollutants, or sulfur compounds which requires the use of a Filter Mask. Some taints may require more protective equipment. TL–3 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)

Velan has 95-100% of its surface covered by liquid water with only a few islands and archipelagos. Wilderness refueling is possible. Such worlds are Water Worlds or Ocean Worlds.

History & Background (Dossier)

No information yet available.

World Starport (St)

Velan has a Class C Starport, an average quality installation which features amenities including unrefined fuel for starships, some brokerage services for passengers and cargo, and a variety of ship provisions. There is a shipyard capable of doing maintenance and other kinds of repair. Ports of this classification generally have only a downport, unless this is a trade port or system with an hostile environment mainworld.

World Population (P)

Velan has a population of 10,000,000 sophonts (tens of millions).

World Technology Level (T)

Velan possesses a Technology Level of TL–5.

• Common Communication technologies for this TL include: Telephone, radio, and television.
• Common Power Generation technologies for this TL include: Electricity, hydrocarbon internal combustion, and the most fundamental atomic energy.
• Common Transportation technologies for this TL include:
  • Land: Ground cars or automobiles and tracked vehicles.
  • Water: Large ships and submersibles with steel hulls.
  • Air: Early aircraft including seaplanes and very early unmanned rockets.

World Government (G)

Velan is governed by a Charismatic Oligarchy, like a charismatic dictatorship in that a larger group has asserted their right to rule. The group will likely have better rules of succession than a single dictator and may last longer, or may transition to a non-charismatic dictatorship.

This world is part of the Hochiken People's Assembly. The HPA as a whole is governed from the orbital "People's Administrative Center" at Granth.

World Law (L)

Velan has an extreme law level which covers every area of interaction. Laws are complex, detailed, and difficult to understand. Every interaction with the government requires an Advocate. Law enforcement is omnipresent and strict. Legal proceeding can take months to years to resolve and may involve dozens of people. A few worlds with this law level may be a Red Zone and others will be an Amber Zone. All objects specifically manufactured as weapons are typically regulated or prohibited (with no exception for private residences; visiting starships are only protected so long as they stay within designated starports and approach corridors).

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.

• T20 QuikLink Interactive Gateway to Destiny
• Periodical: MegaTraveller Journal 4 in Article: 'Gateway Systems'