Yrsai (world)

From Traveller Wiki - Science-Fiction Adventure in the Far future
Jump to: navigation, search

This is a world-system under construction and is currently being input-programmed into the Traveller RPG Wiki.

Yrsai/Alderamin (Solomani Rim 0511)
Classic Era (1115)
A663A9B-F
StarportA Excellent: Starship Construction, Overhaul, Refined fuel
Size6 Medium (9,600 km)
Atmosphere6 Standard
Hydrographics3 Wet World 30%
PopulationA High (40 billion)
Government9 Impersonal Bureaucracy
LawB Extreme Law (control of movement)
Tech LevelF High Stellar (anagathics)
See also UWP
System Details
Primary G0 V M5 V
Planetoid Belts 0
Gas Giants 2
jumpmap?sector=Solomani+Rim&hex=0511&options=8451&jump=3&scale=32&junk=junk.png
Jump map from Travellermap.com [1]

Yrsai is a high-population world with a billion or more sophonts in population size.

Description (Astrography & Planetology)[edit]

No information yet available.

Binary Solar System[edit]

Yrsai Binary Star System
Star Name Hierarchy Color Classification Remarks
Yrsai Primary Primary Yellow G0 V None
Yrsai Companion Secondary Red M5 V None


IISS Astrographics Survey[edit]

0511 Yrsai (Imperial)

Starport: Class V.

Diameter: 6,100 miles (9,800 km). Gravity: 0.72g.
Atmosphere: Standard oxygen-nitrogen.
Hydrographics: 32%.
Climate: Normal.
Population: 34 billion.
Government: Bureaucracy.
Control Level: 6.
Tech Level: 12.
World Trade Number: 6.5.


System Data[edit]

No information yet available.

Mainworld Data[edit]

No information yet available.

Mainworld Atmosphere[edit]

Yrsai has a pressure of 0.71 to 1.49 atmospheres.

  • No survival gear required.

Mainworld Geography & Topography[edit]

It is a world with two small moons.

Mainworld Map[edit]

No information yet available.

Native Lifeforms[edit]

No information yet available.

History & Background (Dossier)[edit]

Yrsai, originally known as Ushmi (Anglic: Ushmi), is a high-population Imperial world with two small moons, located in Alderamin Subsector of the Solomani Rim.

  • At 40 billion, Yrsai is the highest population world in the subsector.

Imperial Landed Nobility[edit]

Yrsai, as a member world of the Third Imperium, holds the estate of two members of the Imperial Nobility, who are charged with overseeing the world.

World Starport[edit]

Yrsai has an excellent quality starport.

  • A Class-A Starport Facility has very well developed shipyards and is capable of producing first rate starships.
  • This facility has many very skilled personnel who can perform not only major repair work, but overhaul work as well.
  • This facility has advanced refueling and refining infrastructure. One may purchase practically any kind of refined fuel here.
  • Almost every starport of this class possesses both a Lowport and a Highport. Sometimes multiple ports of each type.

World Technology Level[edit]

Yrsai possesses a Technology Level of TL–15 or TL-F in Hexadecimal Notation.

World Government[edit]

Yrsai has an Impersonal Bureaucracy government.

  • It is a government by agencies which are insulated from the governed.
  • The typical power source of this government is an Oligarchy.
  • The typical power structure of this government is a Hegemony.

World Law Level[edit]

No information yet available.

World Military[edit]

No information yet available.

World Economy[edit]

No information yet available.

Trade Data[edit]

No information yet available.

World Demographics[edit]

No information yet available.

World Culture[edit]

No information yet available.

World Language/s[edit]

No information yet available.

Urbanization[edit]

No information yet available.

World Infrastructure[edit]

No information yet available.

Historical Data[edit]

No information yet available.

World Timeline[edit]

No information yet available.

UWP Listing[edit]

No information yet available.

References & Contributors (Sources)[edit]

62px-Information icon.svg.png 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 article was copied or excerpted from the following copyrighted sources and used under license from Far Future Enterprises or by permission of the author.

  1. "Jump Map API" and map location from Travellermap.com