Rygu (world)
Rygu/La Grone (Iphigenaia 1301) | |||||||||||||||||||||||||
Classic Era (1116) | X897000-0
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See also | UWP | ||||||||||||||||||||||||
System Details | |||||||||||||||||||||||||
Primary | F1 V | ||||||||||||||||||||||||
Planetoid Belts | 2 | ||||||||||||||||||||||||
Gas Giants | 4 |
Rygu is a barren world with no overt population, government, or law level.
- This world could be populated if anyone had an inclination to do so...
- It is an unclaimed Non-Aligned world located in the La Grone Subsector of Iphigenaia Sector.
- It is a balmy tropical world, with a climate of high temperatures.
Description (Astrography & Planetology)[edit]
Rygu has a solitary primary star.
- It is a blue-white main sequence.
Monostellar System[edit]
Rygu Monostellar System Star Name Hierarchy Category Mass (Sol) Temp (K) Luminosity (Sol) Rygu F1 V
Primary Main Sequence 1.5 6820 - 7020 4.13351 Unit Diameter Min Distance Hab Zone Jump Shadow M-Drive Limit AU 0.0078 0.1686 1.8 - 3.11 0.78 7.8 Orbit # * 0 5 2 7 Remarks None
System Data[edit]
The worlds of the system have been surveyed. They consist of:
- The mainworld.
- x5 secondary rocky worlds.
- x2 planetoid belt.
- x4 gas giants.
Mainworld Data[edit]
The mainworld orbits within the star's Habitable Zone.
- It lies within the zones warmer inner H+ region
- It receives higher levels of stellar energy.
- The world orbits beyond the stars Jump Shadow.
Mainworld Size (S)[edit]
Rygu is a Meso World between 12,000km and 13,500km in diameter. The world has a standard gravity between 0.8G and 1.1G. The horizon will appear about 5.1km away. Vessels with 1G of thrust should check with local starport authorities before attempting to land using emergency power.
Mainworld Atmosphere (A)[edit]
Rygu has a pressure of 1.50 to 2.49 atmospheres. While a Dense Atmosphere requires no survival gear this atmosphere also contains an unusual taint such as 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.
Mainworld Hydrosphere (H)[edit]
Rygu has 65-75% of its surface covered by liquid water. It has significant large liquid bodies. Wilderness refueling is possible.
Satellites:[edit]
Rygu retains a small vacuum moon.
- It orbits once every few weeks.
Mainworld Geography and Topography[edit]
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.
(Placeholder chart, predominantly watery world.)
Native Lifeforms[edit]
Abundant native life occupying every available ecological niche. Its metabolic functions drive the process of atmospheric renewal.
History & Background (Dossier)[edit]
Rygu is a frontier, a wild and lonely place that rarely sees visitors. Many of the planets and moons within the system have never had an intelligent being visit them.
- Information about the system is limited.
- The resources of the system are largely untapped.
The system is unpopulated.
- Commercial traffic is extremely rare: the system sees very few visiting ships.
- Commo only picks up natural background noise and static.
- There are no active navigation beacons.
- Vessels are unlikely be operating 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: previously undocumented groups may now inhabit the system and maintain their own culture, forms of government, and systems of law.
- Verified updated data is constantly sought.
World Starport (St)[edit]
Rygu does not have a starport. The Class X Starport is an indication that no starport exists in the system. There are no facilities or services available, and no site marked for landing.
World Population (P)[edit]
Rygu is a Barren World with no sophont population. It may still possess lifeforms.
World Technology Level (T)[edit]
Rygu possesses a Tech Level of TL–0.
- The world has no technological base.
World Government (G)[edit]
Rygu has no government or ruling authority of any kind.
World Law (L)[edit]
Rygu has no law level. No laws of any kind are enforced.
World Economy[edit]
- Resources: 6 (few)
- Labor: 0 (unpopulated)
- Infrastructure: 0 (non-existent)
- Efficiency: -5 (extremely poor)
Trade Data[edit]
- Importance: -3 (very unimportant)
World Culture[edit]
- Homogeneity: 0 (none)
- Acceptance: 0 (none)
- Strangeness: 0 (none)
- Symbols: 0 (none)
World Timeline[edit]
- 300-420: the First Survey charts the system.
- 995-1065: the Second Survey charts the system.
- 1065: the Second Survey is published.
References & Contributors (Sources)[edit]
- Mark Gelinas. Dark River (Tidewater Traveller Club, 1988), .
- Peter G. Celella, James Holden. Solomani & Aslan (Digest Group Publications, 1991), 50, 51. (sector named, dot map provided locating world)
- Author & Contributor: Jo Grant of CORE (generated data)
- Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS
- ↑ "Jump Map API" and map location from Travellermap.com