Yarhfahl (world)

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

Yarhfahl/Drexilthar (Reaver's Deep 2228)
Classic Era (1115)
C658796-6
StarportC Routine: No Construction, Major Repair, Unrefined fuel
Size6 Medium (9,600 km, 0.60g - 0.81g)
Atmosphere5 Thin
Hydrographics8 Wet World 80%
Population7 Moderate (10 million)
Government9 Impersonal Bureaucracy
Law6 Moderate Law (no firearms except shotguns)
Tech Level6 Pre-Stellar (nuclear)
See also UWP
System Details
Primary M1 V M4 V
Planetoid Belts 1
Gas Giants 0

Yarhfahl is an agricultural world.

Description (Astrography & Planetology)[edit]

This system is part of the Grendal Group.

Binary Solar System[edit]

Yarhfahl Binary Star System
Star Name Hierarchy Category Mass (Sol) Temp (K) Luminosity (Sol)
Yarhfahl

M1 V

Primary Main Sequence 0.4574 2600 - 3500 0.033
Unit Diameter Min Distance Hab Zone Jump Shadow M-Drive Limit
AU 0.00475 0.01516 0.15 - 0.24 0.475 4.75
Orbit #  *  * 0 1 6
Remarks
None
Star Name Hierarchy Category Mass (Sol) Temp (K) Luminosity (Sol)
Yarhfahl

M4 V

Secondary Main Sequence 0.3626 2100 - 3000 0.014
Unit Diameter Min Distance Hab Zone Jump Shadow M-Drive Limit
AU 0.00369 0.00967 0.09 - 0.15 0.369 3.69
Orbit #  *  * 0 1 5
Remarks
None

System Data[edit]

Primary: Akharr, spectral class K3V. ICN S4K0608K3V. Mass 0.672 standard. Stellar diameter 0.703 standard. Luminosity 0.216 standard.

Planetary System: Four major bodies. One Inhabited world (Yarhfahl, I). No gas giants, one planetoid belt In system.

System Importance (Ix)[edit]

No information yet available.

Mainworld Data[edit]

II Yarhfahl: Mean orbital radius, 96.92 million kilometers (0.65 AU). Period, 233.49 days ... No satellites ... Diameter, 10,525 kilometers. Density, 1.01. Mass, 0.426 standard. Mean surface gravity, 0.75 G Rotation period: 27 hours, 48 minutes, 7 seconds. Axial Inclination, 12°18'19.5" Albedo, .31 ... Surface atmospheric pressure, 0.5atm; composition, standard oxygen-nitrogen mix, breathable without artificial assistance. Hydrographic percentage, 85%; composition, liquid water and water-ice. Mean surface temperature, 12°C.

Mainworld Size (S)[edit]

Yarhfahl is a Meso World between 8,800km and 10,400km in diameter. The world has a standard gravity between 0.6G and 0.8G. The horizon will appear about 4.4km away.

Mainworld Atmosphere (A)[edit]

Yarhfahl 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)[edit]

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

Mainworld Geography & Topography[edit]

No information yet available.

Mainworld Map[edit]

No information yet available.

Native Lifeforms[edit]

No information yet available.

History & Background (Dossier)[edit]

Remarks: An independent world just beyond the boundaries of the Carrillian Assembly, Yarhfahl has long been considered more important for its position in space than for any intrinsic value of the world itself. Since the Assembly colonization of nearby Ildrissar (Reaver's Deep 2326), Yarhfahl has been a necessary staging point for commercial traffic between the Assembly and the new colony, and enjoyed a small spurt of economic growth as a result of this traffic. Locally, however, there was and is little to attract interest to Yarhfahl itself. Modest fishing and pelagic maricultural industries support the majority of the 19 million people inhabiting the world.

With the recent outbreak of rebellion on Ildrissar, Yarhfahl has assumed an even greater strategic importance. One of the first responses of the Assembly was to orbit a large fleet at Yarhfahl, setting the world up as a staging area for operations against the Ildrissaran rebels. Local shipping was seized and pressed into service and the Yarhfahlan government forced to cooperate in various 'protective measures', which virtually eliminated the world as an independent entity. Without a local army or navy of its own, Yarhfahl has been unable to offer significant resistance.

Agents of the Ildrissaran rebels have been attempting to stir up trouble on Yarhfahl and a limited resistance movement has formed to begin striking back at the Assembly.

World Starport (Sp)[edit]

Yarhfahl has a Class C Starport, an average quality installation which includes amenities including unrefined fuel for starships, some brokerage services for passengers and cargo, and a variety of ship provisions. There is a shipyard capable of doing maintenance and other kinds of repair. Ports of this classification generally have only a downport, unless this is a trade port or system with an hostile environment mainworld.

World Population (P)[edit]

Yarhfahl has a population of 10,000,000 to 99,999,999 sophonts (tens of millions).

World Demographics[edit]

Humaniti, population 95%

  • Other, population 5%

World Government (G)[edit]

Yarhfahl is governed by an Impersonal Bureaucracy. The leadership of the government is 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 (L)[edit]

Yarhfahl has a moderate level with laws covering many areas of government and interaction. These laws are simple enough that most people can act as their own advocate, though for serious issues a professional is recommended. Law enforcement officials will be present, but not in great numbers. All firearms except shotguns, and anything more destructive, are typically regulated or prohibited.

World Technology Level (TL)[edit]

Yarhfahl possesses a Technology Level of TL–6.

World Military[edit]

No information yet available.

World Economy (Ex)[edit]

No information yet available.

Trade Data[edit]

No information yet available.

Urbanization[edit]

No information yet available.

World Infrastructure[edit]

This world possesses TBD infrastructure.

World Culture (Cx)[edit]

No information yet available.

World Language/s[edit]

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]

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