Udirgimma (world)

Udirgimma/Sydymic (Ley 2530)
Classic Era (1116)	A773520-9 Starport A Excellent: Starship Construction, Overhaul, Refined fuel Size 7 Medium (11,200 km, 0.70g - 0.94g) Atmosphere 7 Standard (tainted) Hydrographics 3 Wet World 30% Population 5 Moderate (900 thousand) Government 2 Participating Democracy Law 0 No Law Tech Level 9 Early Stellar (fusion)
See also	UWP
System Details
Primary	G6 V
Planetoid Belts	1
Gas Giants	4

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Jump map from Travellermap.com

Udirgimma is a nonindustrial world, that requires extensive imports of outside technology to maintain a modern, star-faring society.

• In a technological universe, societies without industrial capability generally suffer as nearly all manufactured and high tech goods must be brought in at significant cost.
• As a nonindustrial world, it requires extensive imports of outside technology to maintain a modern, star-faring society. The need to import most manufactured and high technology goods drives the price of these goods up in the open market.
• It is a member of the Khuur League in the Sydymic Subsector of Ley Sector.

• Almost the entire population is composed of Sydites.
• This is a temperate world, with a climate of pleasant, average temperatures, considered to be an ideal or near-ideal environment by many different sophont species.

Description / Astrography & Planetology

This world is located on the Sydymic Main.

Stellar Data

Udirgimma has a solitary primary star.

Primary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	G6 V	Main Sequence (Dwarf)		0.97	5550 - 5600	0.89888
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0088	0.0786	0.91 - 1.61	0.88	8.8
	Orbit #	*	*	3	3	7
	Remarks

System Data

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

• The mainworld.
• x8 secondary rocky worlds.
• x1 planetoid belt.
• x4 gas giants.

Mainworld Data

Udirgimma orbits within the prime region of its star's habitable zone.

• It receives moderate levels of stellar energy.

Mainworld Size (S)

Udirgimma is a Meso World between 10,400km and 12,000km in diameter. The world has a standard gravity between 0.7G and 0.9G. The horizon will appear about 4.7km away.

Mainworld Atmosphere (A)

Udirgimma has a pressure of 0.71 to 1.49 atmospheres. While a Standard Atmosphere does not require survival gear this atmosphere also contains an unusual taint such as disease, a hazardous gas mix, pollutants, or sulfur compounds which requires the use of a Filter Mask. Some taints may require more protective equipment. TL–3 or more advanced survival gear is required to settle this world.

• It experiences generally moderate temperatures.

Mainworld Hydrosphere (H)

Udirgimma has 25-35% of its surface covered by liquid water. It has a few small seas. Wilderness refueling is possible. Water for the inhabitants will be recycled.

Mainworld Geography and Topography

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

• Locally, detailed maps may be available.

(Blank map, predominantly dry world.)

Native Lifeforms

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

• Native lifeforms thrive in arid conditions.
• A number of introduced offworld species inhabit the world.

History & Background (Dossier)

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

• Verified updated data is constantly sought.

World Starport

Udirgimma 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)

Udirgimma has a population of 900,000 sophonts (hundreds of thousands).

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

World Languages

• Sopas

World Technology Level

Udirgimma possesses a Technology Level of TL–9.

• Common Communication technologies for this TL include: Fiber optics and satellite communication and data networks.
• Common Power Generation technologies for this TL include: Early fusion power.
• Common Transportation technologies for this TL include:
  • Land: Ultra high-speed trains and early grav vehicles.
  • Water: High efficiency sailcraft, multihulled seacraft, improved artificial gills.
  • Air: Tiltrotorcraft, exotic VTOL's, PARWIG, and rocket-assisted suborbitals.
  • Space: SSTO spacecraft, early military spacecraft (System Craft), and interstellar STL starships
  • FTL: Prototype Jump Drive-1.

World Government

Udirgimma is governed by a Participatory Democracy where eligible voters determine laws and policy. What determines an eligible voter varies. There may be smaller councils or regional bodies to draft the policies voted upon. Leadership of the government and all members of the bureaucracy are determined by the voting population.

World Military

No information yet available.

World Economy

No information yet available.

Trade Data

No information yet available.

World Culture

Sydites are stereotyped among their neighbours as strong but inept. The Sydites are quite aware of this, and resent the image and the dismissal of their significant place in the history of Ley Sector. As a race they are tired of being thought a second-rate people.

Historical Data

No information yet available.

World Timeline

• 640-672: The Third Imperium, its fleets returning to the region after the Civil War, regains territory the Sydites have claimed in their absence.
• 673: The Sydymic Empire tries to sue for peace, only to lose two more worlds to the Imperium before the Imperials finally accept a temporary cease-fire.
• 674: A massive Imperial fleet arrives in the Sopater system -- the Sydite capital -- and begins to deploy for a siege. However, the siege is a ruse; as the Sydites settle into a defensive routine, the Imperials launch an all-or-nothing planetary assault. The defenders of Sopater put up a tremendous fight, resulting in the almost total destruction of infrastructure on the planet.
  • Sopater is subsequently renamed Khuur -- "victim".
• 675: With news of the fall of the homeworld, the Sydymic Empire unravels. By the end of the year, the Emperor is dead, he and his extended family assassinated by the Sydymic Fleet Admiral Asmocchek. As the acting head of state, Asmocchek negotiates surrender terms with the Imperials.
• Most of the core worlds of the Empire subsequently choose to realign themselves into a trade confederation rather than have anything more to do with the Imperials than necessary.
• 778: The confederation of Sydite core worlds becomes the Khuur League. The League guarantees the sovereignty of the various worlds not already under Imperial occupation, subject to certain limitations on armed forces.

UWP Listing

No information yet 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.

• Classic Traveller Atlas of the Imperium
• Classic Traveller Judges Guild Ley Sector (book) (non-canon)
• T20 Gateway to Destiny
• Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science