Stech Chets (world)

Stech Chets/Yrgonomi (Astron 0708)
Classic Era (1116)	XB87774-0 Starport X No Starport Size B Large (17,600 km, 1.49g - 1.89g) Atmosphere 8 Dense Hydrographics 7 Wet World 70% Population 7 Moderate (60 million) Government 7 Balkanization Law 4 Moderate Law (no light assault weapons) Tech Level 0 Pre-Industrial (primitive)
See also	UWP
System Details
Primary	G3 V
Planetoid Belts	1
Gas Giants	0

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Jump map from Travellermap.com

Stech Chets is a rich, agricultural world with improving living conditions due to a bustling agro-economy.

• As an agricultural world, this world is a near-ideal environment for producing quality foodstuffs of plant, animal, and other forms. Quality foodstuffs are a major export commodity for this world.
• This is a rich world with a prosperous and thriving world economy.
• This world is rich with high-grade living conditions, a good climate, and a non-harmful environment. Immigration registration for this world is always in high demand.
• It is a Non-Aligned world dominated by indigenous Sophonts located in the Yrgonomi Subsector of Astron Sector.

• This is a hot world, with a climate of high temperatures.
• It is the homeworld of the Yrogonomi.

Description (Astrography & Planetology)

Stellar Data

Stech Chets has a solitary primary star.

• It is a yellow main sequence.

Stech Chets has a solitary primary star.

Yrogo
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	G3 V	Main Sequence (Dwarf)		0.99	5680 - 5720	0.96544
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0093	0.0815	0.94 - 1.66	0.93	9.3
	Orbit #	*	*	3	3	7
	Remarks		None

System Data

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

• The mainworld.
• x8 secondary rocky worlds.
• x1 planetoid belt.

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 just inside the star's Jump Shadow.

Mainworld Size (S)

Stech Chets is a Big World between 16,800km and 18,400km in diameter. The world has a high gravity between 1.5G and 1.9G. The horizon will appear about 6km away. Vessels with 1G of thrust should not land on this world. Vessels with 2G of thrust should check with local starport authorities before attempting to land using emergency power.

Mainworld Atmosphere (A)

Stech Chets 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.

Mainworld Hydrosphere (H)

Stech Chets has 65-75% of its surface covered by liquid water. It has significant large liquid bodies. Wilderness refueling is possible.

Satellites:

Stech Chets retains a relatively large thin atmosphere moon.

• It orbits once every few weeks.

Mainworld Geography and Topography

A simple map of Stech Chets, the nominated mainworld of the system, showing major bodies of water, large landmasses, and major highland regions.

• Far more detailed maps may be available locally.
• Verified updated charts are constantly sought.
• Detailed survey data commands premium prices.

A basic map of Stech Chets.

Native Lifeforms

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

• It is a world rich with life.
• Native life thrives in high temperatures.

History & Background (Dossier)

Stech Chets is the homeworld of the Yrogonomi, who give their name to the subsector.

• They are powerfully built, tribal, ursine-like omnivores with strong religious beliefs.
• They live in a strict, rigid, caste-based society.

First contact occurred many centuries ago.

Traffic within the system is very rare.

• The resources of the mainworld are being exploited.
• Commo only picks up natural background noise and static.

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

• Verified updated data is constantly sought.

World Starport (St)

Stech Chets 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 Demographics (P)

Stech Chets has a population of 60,000,000 Yrogonomi.

Urbanization

Multiple large temple-cities are surrounded by smaller satellite communities.

• Inhabited areas are dotted across the world.
• Large regions of the surface of the world remain as wilderness.

World Technology Level (T)

Stech Chets possesses a Technology Level of TL–0.

• These worlds often contain a Proto-Sophont species beginning to establish a nascent civilization and society.
• This world is in its Alpha Period and has not yet been interfered with by a higher technology civilization.
• Common Communication technologies for this TL include: Bodily communicative apparati, courier-runners, and smoke signals.
• Common Power Generation technologies for this TL include: Bodily muscle.
• Common Transportation technologies for this TL include:
  • Land: Bodily locomotion, riding beasts, and litters or sedan chairs.
  • Water: Swimming, rafts, and canoes.
  • Air: Typically not available unless a bodily ability.

World Government (G)

Stech Chets has a Balkanized Government. There is no central world government. The world has several governments competing for control of the world. These may be allies, cooperating, competitors, or at war with each other.

• The world is controlled by large tribal confederations.

World Military

• Each tribal confederation maintains small permanent standing armies, and can raise levies of millions of warriors.

World Law (L)

Stech Chets has a moderate law 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. Light assault weapons, and anything more destructive, are typically regulated or prohibited.

World Economy

• Resources: 7 (few)
• Labor: 6 (millions)
• Infrastructure: 2 (very limited)
• Efficiency: +2 (good)

Trade Data

• Importance: -3 (very unimportant)

World Culture

• Homogeneity: 9 (discordant)
• Acceptance: 7 (aloof)
• Strangeness: A (incomprehensible)
• Symbols: 4 (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