Heelan (world)

Heelan/Tiachtiebria (Fulani 1818)
Classic Era (1116)	X780000-0 Starport X No Starport Size 7 Medium (11,200 km, 0.70g - 0.94g) Atmosphere 8 Dense Hydrographics 0 Desert World 0% Population 0 Barren (0) Government 0 No Government structure Law 0 No Law Tech Level 0 Pre-Industrial (primitive)
See also	UWP
System Details
Primary	G9 V
Planetoid Belts	0
Gas Giants	4

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Jump map from Travellermap.com

Heelan is a barren desert world with no overt population, government, or law level.

• This world has no free-standing water.
• This world could be populated if anyone had an inclination to do so...
• It is an unclaimed Non-Aligned world located in the Tiachtiebria Subsector of Fulani Sector.

• This is a hot world, with a climate of high temperatures.

Description (Astrography & Planetology)

Stellar Data

Heelan has a solitary primary star.

• It is a yellow main sequence.

Heelan has a solitary primary star.

Primary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	G9 V	Main Sequence (Dwarf)		0.9	5270 - 5380	0.69159
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0079	0.069	0.81 - 1.44	0.79	7.9
	Orbit #	*	*	3	2	7
	Remarks

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 zone's warmer inner H+ region
• It receives higher levels of stellar energy.

• The world orbits inside the star's Jump Shadow.

Mainworld Size (S)

Heelan is a Meso World between 10,400km and 12,000km in diameter. The world has a standard gravity between 0.7G and 0.9G. The horizon will appear about 4.7km away.

Mainworld Atmosphere (A)

Heelan has a pressure of 1.50 to 2.49 atmospheres. A Dense Atmosphere requires no survival gear although it may be hard on sophonts not accustomed to it.

• It experiences high temperatures.

Mainworld Hydrosphere (H)

Heelan has no free-standing water or ice on the surface. Wilderness refueling isn't possible on this world. Water for the inhabitants needs to be imported and extensively recycled. These worlds are classified Desert World or a Hell World depending on their atmosphere.

• The world has an arid, hostile surface environment.

Satellites

Heelan 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

Primitive native life occupying a number of ecological niches. Its metabolic functions drive the process of atmospheric renewal.

History & Background (Dossier)

Heelan is a frontier, a wild and lonely place that rarely sees visitors. Many of the planets and moons within the system have never had an intelligent being visit them.

• Information about the system is limited.
• The resources of the system are largely untapped.

The system is unpopulated.

• Commercial traffic is extremely rare: the system sees very few visiting ships.
• Commo only picks up natural background noise and static.
• There are no active navigation beacons.

Note that social data, though only 40 years old, may be out of date: previously undocumented groups may now inhabit the system and maintain their own culture, forms of government, and systems of law.

• Verified updated data is constantly sought.

World Starport (St)

Heelan does not have a starport. The Class X Starport is an indication that no starport exists in the system. There are no facilities or services available, and no site marked for landing.

World Population (P)

Heelan is a Barren World with no sophont population. It may still possess lifeforms.

World Technology Level (T)

Heelan possesses a Tech Level of TL–0.

• The world has no technological base.

World Government (G)

Heelan has no government or ruling authority of any kind.

World Law (L)

Heelan has no law level. No laws of any kind are enforced.

Trade Data

• Importance: -3 (very unimportant)

World Economy

• Resources: 6 (few)
• Labor: 0 (unpopulated)
• Infrastructure: 0 (non-existent)
• Efficiency: -5 (extremely poor)

World Culture

• Homogeneity: 0 (none)
• Acceptance: 0 (none)
• Strangeness: 0 (none)
• Symbols: 0 (none)

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