Hathor (world)

Hathor/Arcturus (Solomani Rim 2623)
Classic Era (1116)	A78A997-B Starport A Excellent: Starship Construction, Overhaul, Refined fuel Size 7 Medium (11,200 km, 0.70g - 0.94g) Atmosphere 8 Dense Hydrographics A Water World 100% Population 9 High (4 billion) Government 9 Impersonal Bureaucracy Law 7 Moderate Law (no firearms) Tech Level B Average Stellar (large starships)
See also	UWP
System Details
Primary	M3 V
Planetoid Belts	1
Gas Giants	4

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Jump map from Travellermap.com

Hathor is a high-population, pre-rich water world with a billion or more sophonts in population size.

• This world has 90% or more of its surface covered in an ocean of water.
• The inhabitants of this world live on the roughly 10% of exposed land mass, in underwater colonies, on city ships, or similar arrangements.
• It lacks adequate resources to expand its economy to a rich status.
• Its economy and population are rapidly growing and living conditions are expected to quickly rise barring outside forces.
• It is a member of the Third Imperium in the Arcturus Subsector of Solomani Rim Sector in the Domain of Sol.
• It controls nearby Anenerkuk (Solomani Rim 2723).

Description (Planetology)

Stellar Data

Hathor has a solitary primary star.

Hathor
	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

Mainworld Data

Mainworld Size (S)

Hathor 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)

Hathor has a pressure of 1.50 to 2.49 atmospheres. A Dense Atmosphere requires no survival gear although it may be hard on sophonts not accustomed to it.

Mainworld Hydrosphere (H)

Hathor has 95-100% of its surface covered by liquid water with only a few islands and archipelagos. Wilderness refueling is possible. Such worlds are Water Worlds or Ocean Worlds.

Mainworld Geography & Topography

No information yet available.

IISS GURPS Astrographics Survey

2623 Hathor (Imperial)

Starport: Class V.

Diameter: 6,600 miles (10,600 km). Gravity: 0.87g.
Atmosphere: Dense oxygen-nitrogen.
Hydrographics: 98%.
Climate: Normal.
Population: 4.4 billion.
Government: Bureaucracy.
Control Level: 4.
Tech Level: 8.
World Trade Number: 5.

History & Background (Dossier)

Hathor seized control of Anenerkuk, a world a single parsec away, in 206. It has maintained its authority over the system ever since.

World Starport (Sp)

Hathor 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)

Hathor has a population of 4,000,000,000 sophonts (billions).

• High Population Worlds like this tend to have huge consumer markets.

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.

• GURPS Traveller: Rim of Fire