Difference between revisions of "Tobreche (world)"

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* In the narrow region between permanent night and permanent day, the primary star eternally hangs on the horizon.
 
* In the narrow region between permanent night and permanent day, the primary star eternally hangs on the horizon.
  
[[File:Twilight Zone World Watery 01b.jpg|600 px]]
+
[[File:Twilight Zone World Horizon Shore 02.jpg|600 px]]
  
 
The [[mainworld]] orbits within the [[star]]'s [[Habitable Zone]].
 
The [[mainworld]] orbits within the [[star]]'s [[Habitable Zone]].

Revision as of 23:05, 26 June 2025

Tobreche/Aquaria (Fulani 1107)
Classic Era (1116)
D458100-7
StarportD Poor: No Construction, Minor Repair, Unrefined fuel
Size4 Small (6,400 km, 0.32g - 0.46g)
Atmosphere5 Thin
Hydrographics8 Wet World 80%
Population1 Low (10)
Government0 No Government structure
Law0 No Law
Tech Level7 Pre-Stellar (electronics)
See also UWP
System Details
Primary M3 V
Planetoid Belts 0
Gas Giants 1

Tobreche is a low-population world with a population of less than 10,000 sophonts in size.

Description (Astrography & Planetology)

Stellar Data

Tobreche has a solitary primary star.

  • It is a red main sequence.
Tobreche has a solitary primary star.
Primary
Solitary M Type.jpg Type Category Mass (Sol) Temperature (K) Luminosity
M3 V Main Sequence (Dwarf) 0.37 3270 - 3430 0.03081
Unit Diameter Safe Distance Habitable Zone Jump Shadow M-Drive Limit
AU 0.0034 0.0146 0.18 - 0.35 0.34 3.4
Orbit #  *  * 0 1 5
Remarks

System Data

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

Mainworld Data

Tobreche is a Twilight Zone World.

  • One side of the world permanently faces towards the star and one side permanently faces away.
  • In the narrow region between permanent night and permanent day, the primary star eternally hangs on the horizon.

Twilight Zone World Horizon Shore 02.jpg

The mainworld orbits within the star's Habitable Zone.

  • It lies within the zones prime H region.
  • It receives moderate levels of stellar energy.

Chart Orbit HZ Region Detailed.png

Mainworld Size (S)

Tobreche is a Meso World between 5,600km and 7,200km in diameter. The world has low gravity between 0.32G and 0.46G. The horizon will appear about 3.6km away.

Mainworld Atmosphere (A)

Tobreche has a pressure of 0.43 to 0.70 atmospheres. The Thin Atmosphere does not require survival gear although it may be hard on sophonts not accustomed to it.

Mainworld Hydrosphere (H)

Tobreche has 75-85% of its surface covered by liquid water with a few large continents and extensive islands. Wilderness refueling is possible.

600 px

Mainworld Geography and Topography

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

  • Locally, detailed maps may be available.
  • Verified updated charts are constantly sought.
  • Detailed survey data commands premium prices.

Blank World Map Watery.png
(Placeholder chart, predominantly watery world.)

Native Lifeforms

Primitive primarily aquatic native life occupying a variety of ecological niches. Its metabolic functions drive the process of atmospheric renewal.

Garden World Type 10a.jpg

History & Background (Dossier)

Comp-Prog-Dav-R-Deitrick-Starter-Trav-Page-16 16-July-2018a.jpg

Tobreche is a remote outpost with almost no development.

  • The resources of the system are largely untapped.

There is little activity within the system.

  • Commercial traffic is relatively infrequent: ships only occasionally visit.
  • Commo picks up occasional signals and private chatter. Communications are in Riftian Anglic.
  • One or two commercial navigation beacons may be active.
  • Vessels rarely operate among the other worlds and moons that make up the system.

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

  • Verified updated data is constantly sought.

World Starport (St)

Tobreche has a Class D Starport, a poor quality installation which has few of the expected amenities. There is unrefined fuel for starships and a limited variety of ship provisions. There is no shipyard of any kind, but there may be parts and technical support for doing minor services and repair. Ports of this classification generally consist of only a downport, unless this is a trade port or system with an hostile environment mainworld.

World Demographics (P)

Tobreche has a population of 10.

Urbanization

A single central facility, lying close to the starport, with a few outlying structures and compounds.

  • Structures and facilities are sealed against local environmental conditions.
  • Almost all of the surface of the world is wilderness.

World Technology Level (T)

Tobreche possesses a Technology Level of TL–7.

  • Common Communication technologies for this TL include: Early video and early satellite communication networks.
  • Common Power Generation technologies for this TL include: Early fuel cells, solar energy, and geothermal power sources.
  • Common Transportation technologies for this TL include:
    • Land: Improved automobiles, hovercraft, and bullet trains.
    • Water: Hydrofoils and early triphibians.
    • Air: Hang gliders and supersonic jets.
    • Space: Deep space probes and interplanetary spacecraft (System Craft).

World Government (G)

Tobreche has no central government or substantial government apparatus; an Anarchy. The largest governmental structure would be a family, tribe, or single clan. The largest group will be between 50 and 100 individuals, and there may be dozens to hundreds of them. This governmental structure can be stable over long periods of time if the population remains small or geographically separated.

World Military

Personally retained bodyguards.

World Law (L)

Tobreche 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.

World Economy

  • Resources: A (abundant)
  • Labor: 0 (none available)
  • Infrastructure: 0 (non-existent)
  • Efficiency: -1 (average)

Trade Data

  • Importance: -3 (very unimportant)

World Culture

  • Homogeneity: 4 (harmonious)
  • Acceptance: 1 (extremely xenophobic)
  • Strangeness: 5 (distinct)
  • Symbols: 5 (concrete)

World Timeline

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.