Dalevon (world)

Dalevon/Dalevon (Chiep Zhez 3137)
Classic Era (1116)	X9B2000-0 Starport X No Starport Size 9 Large (14,400 km, 1.03g - 1.33g) Atmosphere B Exotic (corrosive) Hydrographics 2 Dry World 20% 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	F0 IV G8 V
Planetoid Belts	2
Gas Giants	0

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Jump map from Travellermap.com

Dalevon is a barren fluid hellworld with oceans consisting of heavily contaminated water or a substance such as ammonia, methane, hydrocarbons, or other exotic liquid.

• This world has no overt population, government, or law level.
• Hellworlds often offer daily, and sometimes hourly, life-threatening situations to their inhabitants.
• This world could be populated if anyone had an inclination to do so...
• It is an unclaimed Non-Aligned world located in the Dalevon Subsector of Chiep Zhez Sector.

• It orbits the secondary star.
• This is a hot world, with a climate of high temperatures.

Description (Astrography & Planetology)

Stellar Data

Dalevon is a binary star system.

• The primary is a turbulent white subgiant.
• The secondary is a yellow main sequence.

Dalevon has two stars in the star system.

Primary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	F0 IV	Subgiant		2.5	6900 - 7400	19
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.02512	0.36154	3.47 - 5.65	2.512	25.12
	Orbit #	*	1	6	5	8
	Remarks
Secondary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	G8 V	Main Sequence (Dwarf)		0.94	5380 - 5480	0.80528
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0085	0.0744	0.87 - 1.54	0.85	8.5
	Orbit #	*	*	3	2	7
	Remarks

System Data

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

• The mainworld.
• x8 secondary rocky worlds.
• x2 planetoid belts.

Mainworld Data

Dalevon orbits the system's secondary yellow main sequence star.

Mainworld Size (S)

Dalevon is a Big World between 13,600km and 15,200km in diameter. The world has a standard gravity between 1G and 1.3G. The horizon will appear about 5.4km away. Vessels with only 1G of thrust should avoid landing on this world.

Mainworld Atmosphere (A)

Dalevon has a Corrosive Atmosphere and possesses a concentrated gas mix or unusual temperature which requires the use of a Hostile Environment Suit or Vacc Suit. TL–9 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)

Dalevon has 15-25% of its surface covered by a fluid other than water. Wilderness refueling is not possible. Water for the inhabitants needs to be imported and extensively recycled. These worlds may be Hell Worlds.

• This surface fluid may be ammonia, methane, hydrocarbons, or other exotic liquids depending on the local temperature and environment.

Mainworld Geography and Topography

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

(Blank map, exotic world.)

History & Background (Dossier)

Dalevon is a frontier, a wild and lonely place that rarely sees visitors. Many of the planets and moons within the system have never been visited by an intelligent being.

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

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)

Dalevon 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)

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

World Technology Level (T)

Dalevon possesses a Tech Level of TL–0.

• The world has no technological base.

World Government (G)

Dalevon has no government or ruling authority of any kind.

World Law (L)

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

Trade Data

• Importance: -3 (very unimportant)

World Economy

• Resources: 5 (scarce)
• 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)

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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.

• Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS. (Original data)