Yoshiyumi (world)

Yoshiyumi/Mongrebi (Zarushagar 2831)
Classic Era (1116)	A667610-C Starport A Excellent: Starship Construction, Overhaul, Refined fuel Size 6 Medium (9,600 km, 0.60g - 0.81g) Atmosphere 6 Standard Hydrographics 7 Wet World 70% Population 6 Moderate (8 million) Government 1 Company/Corporation Law 0 No Law Tech Level C Average Stellar (robots)
See also	UWP
System Details
Primary	F8 V
Planetoid Belts	1
Gas Giants	0

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Jump map from Travellermap.com

Yoshiyumi is a rich, agricultural, nonindustrial garden world with a near-ideal, utopian environment conducive to most sophonts and high-grade living conditions due to a bustling 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.
• It requires extensive imports of outside technology to maintain a modern, star-faring society. Having to import most manufactured and high tech goods drives the price up for these items at this world.
• This is a rich world with a prosperous and thriving world economy.
• Its economy and population are rapidly growing and living conditions are expected to quickly rise barring outside forces.
• It is a member of the Third Imperium in the Mongrebi Subsector of Zarushagar Sector in the Domain of Ilelish.
• It is a balmy tropical world, with a climate of high temperatures.
• This is a "high technology" world with technology achievements at, near, or above the standard for Charted Space.
• It is a member of the Rhamsteppe-Mongrebi Main, forming part of the region known as The Access.
• It is part of the Darmine Cultural Region.

Description (Astrography & Planetology)

Yoshiyumi has a solitary primary star.

• It is a white main sequence.

Yoshiyumi has a solitary primary star.

Primary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	F8 V	Main Sequence (Dwarf)		1.18	6050 - 6180	1.78479
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0114	0.1108	1.24 - 2.17	1.14	11.4
	Orbit #	*	0	4	3	7
	Remarks

System Data

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

• The mainworld.
• x6 secondary rocky worlds.
• x1 planetoid belt.

Mainworld Data

Mainworld Size (S)

Yoshiyumi 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)

Yoshiyumi has a pressure of 0.71 to 1.49 atmospheres. A Standard Atmosphere does not require survival gear and will likely be easy for most sophonts to breathe.

• It experiences moderate to high temperatures.

Mainworld Hydrosphere (H)

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

Mainworld Geography and Topography

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

(Blank map, predominantly watery world.)

History & Background (Dossier)

Yoshiyumi lies on the Rhamsteppe-Mongrebi Main, an important trade route. It is a member of the region known as The Access, the long spine of the Main.

It is a part of the Darmine Cultural Region, created within rimward Zarushagar Sector by order of Emperor Artemsus in the years immediately following the Ilelish Pacification Campaign.

It is the corporate headquarters for Rham Heavy Logistics, a large transport and logistics company.

World Starport (St)

Yoshiyumi has a Class A Starport, an excellent quality installation which includes all the expected amenities including refined fuel for starships, brokerage services for passengers and cargo, and a variety of ship provisions. There is a shipyard capable of doing annual maintenance, overhauls and other kinds of repair, and construction of both starships and non-starships. Most ports of this classification have both a Highport and a Downport.

World Population (P)

Yoshiyumi has a population of 8,000,000 sophonts (millions).

• This is a Nonindustrial World, too small to support the complete chain of production of most goods from start to finish.

Linguistic Topography

The most commonly heard languages are:

• Anglic, one of the two official languages of the Imperium.
• Vilani, one of the two official languages of the Imperium.

World Technology Level (T)

Yoshiyumi possesses a Technology Level of TL–12 or TL-C in Hexadecimal Notation.

• Common Communication technologies for this TL include: Holovision, Personal Global Communications, and advanced Translators.
• Common Power Generation technologies for this TL include: Increasingly advanced fusion plants and advanced fuel cells.
• Common Transportation technologies for this TL include:
  • Land, Water & Air: Personal G-Tubes and advanced gravcraft.
  • Space: Advanced interplanetary spacecraft (System Craft).
  • FTL: Jump Drive-3.

World Government (G)

Yoshiyumi is governed by a Corporate Polity, having a single corporation with a typical corporate structure as a government. Essentially, this is a "company town" (or world). The typical corporate-run world usually has a single purpose. Examples include mining, agriculture, or other kinds of resource extraction. But rather than a simple base of operations, there are facilities for housing workers and their families, including hospitals, schools, and other infrastructure. How, or if, the children of the workers are incorporated into the workforce varies with companies. The corporation running the world may be a subsidiary of a larger interstellar corporation.

This world is at least partially under the governance of Rham Heavy Logistics.

World Law (L)

Yoshiyumi has no law in practice. It is an Anarchy. On many worlds, this by itself justifies an Amber Zone advisory. There are few laws, covering only important areas. There may be few or no law enforcement officers, the expectation is citizens will bring law breakers to the attention of the Judicial system. Legal proceedings will be fast, with few people involved. For interactions outside of the framework of the laws, cultural norms dominate.

Imperial Landed Nobility

Yoshiyumi, as a member world of the Third Imperium, holds the estate of an Imperial Landed Knight who acts as an Imperial representative to the world, and the fiefdom of a member of the Imperial Landed Nobility, who oversees affairs regarding the world at an Interstellar and Imperial level.

• It holds the estate of an Imperial knight, the Imperial representative to the world.
• It holds the fiefdom of an Imperial baron.

Trade Data

• Importance: 3 (ordinary)

World Economy

• Resources: 9 (moderate)
• Labor: 5 (hundreds of thousands)
• Infrastructure: 7 (generally available)
• Efficiency: -1 (average)

World Culture

• Heterogenity: 1 (monolithic)
• Acceptance: 9 (friendly)
• Strangeness: 1 (very typical)
• Symbols: 7 (somewhat concrete)

World Timeline

Major events that have affected this world and the wider region that it lies within:

• circa -250,000: the Ancients are active within the sector.
• -9235: the Vilani discover jump drive technology. Over the centuries pioneers and settlers gradually spread across Charted Space.
• -5400 to -4015: the Vilani Consolidation Wars.
• -4045 to -2204: the Ziru Sirka claims and settles worlds across the region.
• -2404 to -2215: the Interstellar Wars.
• -2204 to -1776: the Rule of Man administers the worlds of the region.
• -1776 to 0: the Long Night.
• The Year 0: the Third Imperium is founded.
• 300-420: the Imperial First Survey charts the system.
• 604-622: the Civil War.
• 624: the Express Boat Network is established.
• 800-820: the Psionics Suppressions.
• 995-1065: the Imperial Second Survey charts the system.
• 1065: the Second Survey is published. Information about the system becomes widely available.

References & Contributors (Sources)

This article is missing content for one or more detailed sections. Additional details are required to complete the article. You can help the Traveller Wiki by expanding it.

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.

• Jim Cunningham, John Harshman, J. Andrew Keith, Marc W. Miller, Gordon Sheridan. Atlas of the Imperium (Game Designers Workshop, 1984), page 21. (charts locating the world)
• Joe Fugate, Gary L. Thomas. Referee's Gaming Kit (Digest Group Publications, 1989), various pages. (background for the sector)
• James Holden, Joe D. Fugate Sr., Terrance McInnes. Vilani & Vargr (Digest Group Publications, 1990), pages 11, 48, 49. (dot maps and charts locating the world)
• Gary L. Thomas. The Travellers' Digest 21 (Digest Group Publications, 1990), page 17. (background for the sector)
• Loren Wiseman. Challenge 75 (Game Designers Workshop, 1994), pages 6, 68. (background for the sector)
• Martin Dougherty. Bearers of the Flame (Avenger Enterprises, 2006), page 87. (the sector around the year 1248, including the world)
• Author & Contributor: Greg Videll of the HIWG (refinement of sector data)
• Author & Contributor: Martin J. Dougherty (development of sector data)