Iashtepl Debr (world)

Iashtepl Debr/Vanguard (Fulani 3111)
Classic Era (1116)	X9D6000-0 Starport X No Starport Size 9 Large (14,400 km, 1.03g - 1.33g) Atmosphere D Exotic (dense, high) Hydrographics 6 Wet World 60% 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	M7 V BD
Planetoid Belts	2
Gas Giants	2

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Jump map from Travellermap.com

Iashtepl Debr is a barren world with no overt population, government, or law level.

• This world could be populated if anyone had an inclination to do so...
• It is an unclaimed Non-Aligned world located in the Vanguard Subsector of Fulani Sector.

• This world is a "Twilight Zone World", a planet that is tidally-locked to its star. It has a hot side that permanently faces the star, a cold side that permanently faces away, and a narrow twilight zone in-between.

Description (Astrography & Planetology)

Iashtepl Debr is a binary star system.

• The primary is a red main sequence.
• The secondary is a brown dwarf substellar object.

Binary Solar System

Iashtepl Debr Binary Star System

Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Iashtepl Debr M7 V	Primary	Main Sequence		0.09	2630 - 2680	0.00022
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.0006	0.0012	0.02 - 0.03	0.06	0.6
	Orbit #	*	*	*	*	2
	Remarks
	None
Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Iashtepl Debr BD	Secondary	Brown Dwarf		0.0276	950 - 1250	0
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.00092	0.00038	0 - 0.01	0.092	0.92
	Orbit #	*	*	*	*	3
	Remarks
	None

System Data

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

• The mainworld.
• x6 secondary rocky worlds.
• x2 planetoid belts.
• x2 gas giants.

Mainworld Data

Iashtepl Debr is a Twilight Zone World.

• One side of the world permanently faces towards the star and one side permanently faces away.
• In the narrow region between permanent night and permanent day, the primary star eternally hangs on the horizon.

The mainworld orbits within the star's Habitable Zone.

• It lies within the zones prime H region.
• It receives moderate levels of stellar energy.

• The world orbits inside the stars Jump Shadow.

Mainworld Size (S)

Iashtepl Debr 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)

Iashtepl Debr has a pressure of 2.5 or greater atmospheres. A Dense & High Pressure Atmosphere typically requires no survival gear under many conditions. Pressure at or below sea level is too great to support life but is breathable at higher altitudes. TL–5 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)

Iashtepl Debr has 55-65% of its surface covered by liquid water. It has significant large liquid bodies. Wilderness refueling is possible.

• The oceans are shallow and sluggish.

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, exotic world.)

Native Lifeforms

Exotic native life occupying a few specialist ecological niches. Its metabolic functions help drive the process of atmospheric renewal.

History & Background (Dossier)

Iashtepl Debr 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.

There is normally no activity within the system.

• Commercial traffic is extremely rare: the system sees very few visiting ships.
• Commo only picks up natural background noise and static.
• The system does not have any commercial 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)

Iashtepl Debr 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)

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

World Technology Level (T)

Iashtepl Debr possesses a Tech Level of TL–0.

• The world has no technological base.

World Government (G)

Iashtepl Debr has no government or ruling authority of any kind.

World Law (L)

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

Trade Data

• Importance: -3 (very unimportant)

World Economy

• Resources: 7 (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 Far Future Enterprises 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