Diadl (world)

Diadl/Tiachtiebria (Fulani 2316)
Classic Era (1116)	E853245-3 Starport E Frontier - no facilities Size 8 Large (12,800 km, 0.80g - 1.08g) Atmosphere 5 Thin Hydrographics 3 Wet World 30% Population 2 Low (200) Government 4 Representative Democracy Law 5 Moderate Law (no concealable weapons) Tech Level 3 Pre-Industrial (basic science)
See also	UWP
System Details
Primary	F5 V
Planetoid Belts	0
Gas Giants	5

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Jump map from Travellermap.com

Diadl is a poor, low-population world with a population of less than 10,000 sophonts.

• This poor world is struggling to establish itself and living conditions in many areas are rudimentary.
• It is a Non-Aligned world dominated by human sophonts located in the Tiachtiebria Subsector of Fulani Sector.

• It is a chilly tundra world, with a climate of low temperatures.
• This is a "low technology" world with technology competencies well below standard for Charted Space.

Description (Astrography & Planetology)

Diadl has a solitary primary star.

• It is a white main sequence.

Diadl has a solitary primary star.

Diadl
	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		None

System Data

The worlds of the system have been surveyed. They consist of:

• The mainworld.
• x4 secondary rocky worlds.
• x4 gas giants.

Mainworld Data

The mainworld orbits within the star's Habitable Zone.

• It lies within the zones colder outer H- region.
• It receives lower levels of stellar energy.

• The world orbits beyond the stars Jump Shadow.

Mainworld Size (S)

Diadl 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)

Diadl has a pressure of 0.43 to 0.70 atmospheres. The Thin Atmosphere does not require survival gear although it may be hard on sophonts not accustomed to it.

Mainworld Hydrosphere (H)

Diadl has 25-35% of its surface covered by liquid water. It has a few small seas. Wilderness refueling is possible. Water for the inhabitants will be recycled.

Satellites:

Diadl retains two small vacuum moons.

• The worlds orbit once every few weeks.

Mainworld Geography and Topography

No centrally held map of the world exists within AAB Library Data records.

• Locally, detailed maps may be available.
• Verified updated charts are constantly sought.
• Detailed survey data commands premium prices.

(Placeholder chart, predominantly dry world.)

Native Lifeforms

Abundant native life occupying every available ecological niche. Its metabolic functions drive the process of atmospheric renewal.

• Wetter lowland areas are covered with lush forests.

History & Background (Dossier)

Diadl is a backwater outpost with almost no development.

• The resources of the system remain untapped.

There is little activity within the system.

• Commercial traffic is very infrequent: ships rarely visit.
• Commo only picks up natural background noise and static.
• A single commercial navigation beacon may be active.
• Vessels are unlikely be operating among the other worlds and moons that make up the system.

Note that social data, though only 40 years old, may be out of date.

• Verified updated data is constantly sought.

World Starport (St)

Diadl has a Class E Starport, a frontier quality installation with few expected amenities. There is unrefined fuel for starships and a limited variety of ship provisions. There is no shipyard of any kind, but there may be parts and technical support for doing minor services and repair. Ports of this classification generally consist of a downport.

World Demographics (P)

Diadl has a population of 200.

Urbanization

A single central facility, located a little way from the starport, with a few outlying structures and compounds.

• Almost all of the surface of the world is wilderness.

World Technology Level (T)

Diadl possesses a Technology Level of TL–3.

• Common Communication technologies for this TL include: Printing press, the mechanical telegraph, and the first audio recordings.
• Common Power Generation technologies for this TL include: Coal or other simple hydrocarbon fuels and early steam engines.
• Common Transportation technologies for this TL include:
  • Land: Bicycles and early steam coaches with advanced roadways.
  • Water: Advanced sailing and early steam engine ships.
  • Air: The earliest hot air balloons.

World Government (G)

Diadl is governed by a Representative Democracy where government leadership is by representatives elected by eligible voters. What determines an eligible voter varies. The representatives determine policy, including selecting members of the bureaucracy. There can be referenda, votes by eligible voters on specific subjects.

World Military

Privately retained security personnel.

World Law (L)

Diadl has a moderate level with laws covering many areas of government and interaction. These laws are simple enough that most people can act as their own advocate, though for serious issues a professional is recommended. Law enforcement officials will be present, but not in great numbers. Personal concealable firearms, and anything more destructive, are typically regulated or prohibited.

World Economy

• Resources: 6 (few)
• Labor: 1 (tens)
• Infrastructure: 0 (non-existent)
• Efficiency: +3 (improved)

Trade Data

• Importance: -3 (very unimportant)

World Culture

• Homogeneity: 6 (harmonious)
• Acceptance: 1 (extremely xenophobic)
• Strangeness: A (incomprehensible)
• Symbols: 2 (very concrete)

World Timeline

• 300-420: the First Survey charts the system.
• 995-1065: the Second Survey charts the system.
• 1065: the Second Survey is published.

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.

• Peter G. Celella, James Holden. Solomani & Aslan (Digest Group Publications, 1991), 50, 51. (sector named, dot map provided locating world)
• Author & Contributor: Jo Grant of CORE (generated data) / Geir Lanesskog (refinement of data)
• Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS