Iedr (world)

Iedr/Plutting (Astron 1517)
Classic Era (1116)	X657000-0 Starport X No Starport Size 6 Medium (9,600 km, 0.60g - 0.81g) Atmosphere 5 Thin Hydrographics 7 Wet World 70% 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	G1 V G7 V
Planetoid Belts	1
Gas Giants	2

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Jump map from Travellermap.com

Iedr 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 Plutting Subsector of Astron Sector.

• It is a mainworld which is a satellite of either a gas giant or another world.
• This is a cold world with an overall climate that is at the lower temperature range of human-congruous sophont endurance.

Description (Astrography & Planetology)

Stellar Data

Iedr is a binary star system.

• Both are yellow main sequence stars.

Iedr has two stars in the star system.

Primary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	G1 V	Main Sequence (Dwarf)		1.03	5770 - 5860	1.109
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0099	0.0873	1 - 1.75	0.99	9.9
	Orbit #	*	*	4	3	7
	Remarks
Secondary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	G7 V	Main Sequence (Dwarf)		0.95	5480 - 5550	0.83567
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0086	0.0758	0.88 - 1.56	0.86	8.6
	Orbit #	*	*	3	3	7
	Remarks

System Data

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

• The mainworld.
• x12 secondary rocky worlds.
• x1 planetoid belt.
• x2 gas giants.

Mainworld Data

Iedr is a satellite of a gas giant.

The mainworld and its gas giant primary orbit within the star's Habitable Zone.

• They lie within the zone's colder outer H- region.
• They receive lower levels of stellar energy.

• They orbit just beyond the star's Jump Shadow.

Mainworld Size (S)

Iedr is a Meso World between 8,800km and 10,400km in diameter. The world has a standard gravity between 0.6G and 0.8G. The horizon will appear about 4.4km away.

Mainworld Atmosphere (A)

Iedr 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.

• The world experiences low temperatures.

Mainworld Hydrosphere (H)

Iedr has 75-85% of its surface covered by liquid water with a few large continents and extensive islands. Wilderness refueling is possible.

• Much of the surface is covered in glaciers, ice, frost, and snow.
• The oceans are covered in dense pack ice.

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 watery world.)

Native Lifeforms

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

History & Background (Dossier)

The system is a remote wilderness. Many of the planets and moons within it may never have had an intelligent being visit them.

• 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)

Iedr 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 Technology Level (T)

Iedr possesses a Tech Level of TL–0.

• The world has no technological base.

World Government (G)

Iedr has no government or ruling authority of any kind.

World Military

None.

World Law (L)

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

World Economy

• Resources: 8 (moderate)
• Labor: 0 (unpopulated)
• Infrastructure: 0 (non-existent)
• Efficiency: -5 (extremely poor)

Trade Data

• Importance: -3 (very unimportant)

World Demographics (P)

Iedr is unpopulated.

Urbanization

None.

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