Yesto (world)

Yesto/Mavuzo (Mavuzog 0721)
Classic Era (1116)	A000796-C Starport A Excellent: Starship Construction, Overhaul, Refined fuel Size 0 Asteroid/Planetoid Belt Atmosphere 0 Vacuum Hydrographics 0 Desert World 0% Population 7 Moderate (50 million) Government 9 Impersonal Bureaucracy Law 6 Moderate Law (no firearms except shotguns) Tech Level C Average Stellar (robots)
See also	UWP
System Details
Primary	M9 VI BD
Planetoid Belts	1
Gas Giants	0

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Jump map from Travellermap.com

Yesto is a ring of many small worldlets (planetoids AKA an "asteroid belt"), not capable of retaining an atmosphere or water, and both non-agricultural and preindustrial in nature.

• These worldlets warrant hazardous environment precautions.
• Life in a vacuum requires great discipline. After all, it only takes one forgotten seal on a vacuum suit to spell death. Those who survive tend to be very methodically-minded and attentive to small detail.
• The worldlets are, for the most part, unable to produce quality foodstuffs and must import them.
• These worldlets are working towards being an industrial world but lack an adequate workforce to do so.
• This is a "high technology" world with technology achievements at, near, or above the standard for Charted Space.
• It is a member world of the Principality of Mavuzo located in the Mavuzo Subsector of Mavuzog Sector.

• This world-system has a Naval Base, usually associated with military starships, which may be located on or off-world.
• This world has an exploration base, which is similar to an Imperial Scout base, capable of handling explorer personnel and exploratory starships.
• 100% of the population is composed of Mavuzo.

Description (Astrography & Planetology)

Stellar Data

Yesto is a binary star system.

• The primary is a red subdwarf named Okag Kar.
• The secondary is a brown dwarf substellar object known as Orcato.

Yesto has two stars in the star system.

Okag Kar
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	M9 VI	Main Sequence (Subdwarf)		0.058	1900 - 2400	0
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.00049	0.00064	0.01 - 0.01	0.049	0.49
	Orbit #	*	*	*	*	1
	Remarks
Orcato
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	BD	Brown Dwarf		0.0276	950 - 1250	0
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.00092	0.00038	0 - 0.01	0.092	0.92
	Orbit #	*	*	*	*	3
	Remarks		Approximately 1,550 AU from the primary.

System Data

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

• The mainworld.
• x3 secondary rocky worlds.
• x1 planetoid belt.

Mainworld Data

Yesto is an Asteroid Belt mainworld.

The belt orbits within the primary star's outer system.

• It receives very low levels of stellar energy.

Mainworld Size (S)

Yesto is an Asterioid Belt or Planetoid Belt consisting of a few very large objects with diameters of hundreds of kilometers, thousands of bodies of a few kilometers in diameter, and millions of smaller objects. Asteroid Belt is used when the belt is the mainworld of a system. Planetoid Belt refers to any non-mainworld belt within a system.

Mainworld Atmosphere (A)

None of the bodies within the Yesto belt retain an atmosphere.

• The belt is in vacuum conditions, requiring the use of a Vacc Suit.
• TL–8 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)

The Yesto belt contains a few icy bodies. A few belt objects have frozen volatiles on their surfaces.

• Wilderness refueling is possible within the belt, provided a suitable icy object can be found.
• Water for the inhabitants is generally imported and is extensively recycled.

Mainworld Geography and Topography

No centrally held chart of the belt exists within AAB Library Data records.

• Locally, detailed maps may be available.

(Placeholder chart, asteroid belt.)

History & Background (Dossier)

No information yet available.

World Starport

Yesto 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.

• There is an associated Naval Base.

World Population (P)

Yesto has a population of 50,000,000 sophonts (tens of millions).

• The population consists of Mavuzo.

World Demographics

Mavuzo hatchlings are typically grown to fulfill their chosen role. As they pupate and undergo their selected metamorphism they can dramatically increase in size depending on the selected caste. Full developed hatchlings can report for duty about a month after hatching. In modern hatcheries, pupating young are connected to vast networks of life support equipment. A brief period of orientation and testing to ensure quality is required. Hatchlings arrive on assignment at about half their final body size as designated for the selected caste role.

World Languages

• Mavuri

World Technology Level

Yesto 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

Yesto is governed by an Impersonal Bureaucracy. The leadership of the government takes another form (democracy, dictatorship, oligarchy), but the bureaucracy dictates government policy and its execution. Government leadership is reduced to little more than figureheads and does not select the bureaucracy leadership or its members.

World Law Level

No information yet available.

World Military

Six divisions of the Principality of Mavuzo Army are based here.

World Economy

• Resources: 5 (Scarse)
• Labor: 6 (Millions)
• Infrastructure: 7 (Generally available)
• Efficiency: +1 (Below average)

Trade Data

No information yet available.

World Culture

• Homogeneity: 5 (Harmonious)
• Acceptance: A (Very friendly)
• Strangeness: 4 (Somewhat distinct)
• Symbols: 9 (Somewhat abstract)

World Infrastructure

No information yet available.

Historical Data

No information yet available.

World Timeline

No information yet available.

UWP Listing

No information yet available.

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.

• Classic Traveller Group One Theta Borealis Sector
• Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS
• Author & Contributor: Lord (Marquis), Captain, and Lead Naval Architect Ronald B. Kline, Jr. of the Imperial Navy