Poseidon (Il 2815) (world)

Poseidon/Shudash (Ilelish 2815)
Classic Era (1116)	B77A996-D Starport B Good: Spacecraft Construction, Overhaul, Refined fuel Size 7 Medium (11,200 km, 0.70g - 0.94g) Atmosphere 7 Standard (tainted) Hydrographics A Water World 100% Population 9 High (9 billion) Government 9 Impersonal Bureaucracy Law 6 Moderate Law (no firearms except shotguns) Tech Level D Average Stellar (holo data)
See also	UWP
System Details
Primary	F8 V M1 V
Planetoid Belts	0
Gas Giants	0

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Jump map from Travellermap.com

Poseidon is a high-population, industrial water world, which has 90% or more of its surface covered in an ocean of water and a billion or more sophonts in population size.

• The inhabitants of this world live on the roughly 10% of exposed land mass, in underwater colonies, on city ships, or similar arrangements.
• As an industrial world, this planet has well-developed manufacturing and processing industries. Manufactured goods are a major export item.
• Its economy is rapidly growing and living conditions are expected to rapidly improve barring outside forces.
• It is a member of the Third Imperium in the Shudash Subsector of Ilelish Sector in the Domain of Ilelish.
• This is a "high technology" world with technology achievements at, near, or over technology standards for Charted Space.
• 70% of the population consists of Suerrat.

Description (Astrography & Planetology)

Poseidon is a binary star system.

• The primary is a white main sequence.
• The secondary is a red main sequence.

Binary Solar System

Poseidon Binary Star System

Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Poseidon F8 V	Primary	Main Sequence		1.18	6050 - 6180	1.78479
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.0057	0.1108	1.24 - 2.17	0.57	5.7
	Orbit #	*	0	4	2	6
	Remarks
	None
Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Poseidon M1 V	Secondary	Main Sequence		0.5	3620 - 3660	0.08839
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.0023	0.0247	0.31 - 0.59	0.23	2.3
	Orbit #	*	*	1	0	5
	Remarks
	None

System Data

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

• The mainworld.
• x8 secondary rocky worlds.

Mainworld Data

Mainworld Size (S)

Poseidon 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)

Poseidon has a pressure of 0.71 to 1.49 atmospheres. While a Standard Atmosphere does not require 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)

Poseidon 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 and Topography

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

(Blank map, predominantly watery world.)

History & Background (Dossier)

Llelish Interstellar, the leading media corporation within Ilelish Sector, maintains facilities and offices on the world.

World Starport (St)

Poseidon has a Class B Starport, a good 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 most kinds of repair, and construction of non-starships. Most ports of this classification have both a Highport and a Downport.

World Population (P)

Poseidon has a population of 9,000,000,000 sophonts (billions).

• High Population Worlds like this tend to have huge consumer markets.
• Around 6.3 billion Suerrat (making up about 70% of the population) reside on the world.

Languages

The following languages are most typically heard:

• Anglic: one of the two official languages of the Imperium.
• Na'ans: the most widely spoken Suerrat language.
• Vilani: one of the two official languages of the Imperium.
• Yaudal, a commonly spoken Suerrat language.

Urbanization

Suerrat cities are very crowded. Suerrat populations are at a density where other species find the mental health of the inhabitants deteriorates; by contrast, Suerrat thrive in these conditions.

• Suerrat like natural surroundings and will incorporate vegetation and even small animals into their urban areas, wherever possible.

World Technology Level (T)

Poseidon possesses a Technology Level of TL–13 or TL-D in Hexadecimal Notation.

• Common Communication technologies for this TL include: Holovideo recorders.
• Common Power Generation technologies for this TL include: Miniature super-batteries, prototype collectors, advanced fusion plants.
• Common Transportation technologies for this TL include:
  • Land, Water & Air: Personal G-Tubes and advanced gravcraft.
  • Space: Advanced interplanetary spacecraft (System Craft).
  • FTL: Jump Drive-4.

World Government (G)

Poseidon 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 (L)

Poseidon 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.

Imperial High (Landed) Nobility

Poseidon, as a member world of the Third Imperium, holds the estates of three members of the Imperial Nobility, who are charged with overseeing the world.

• It holds the estate of an Imperial knight.
• It holds the fiefdom of an Imperial count.
• It holds the fiefdom of an Imperial minor duke.

Trade Data

• Importance: 4 (important)

World Economy

• Resources: B (abundant)
• Labor: 8 (hundreds of millions)
• Infrastructure: G (very comprehensive)
• Efficiency: +3 (improved)

World Culture

• Heterogenity: 8 (discordant)
• Acceptance: D (very xenophilic)
• Strangeness: 4 (somewhat distinct)
• Symbols: C (very abstract)

World Timeline

Major events that have affected this world and the wider region that it lies within:

• ca -250,000: the Suerrat are transplanted to Ilelish by the Ancients.
• -9235: the Vilani discover jump drive technology. Over many centuries, pioneers and settlers gradually spread out from Vland, their homeworld.
• prior to -8100: a Suerrat pre-Jump multi-world civilization flourishes, centered on Ilelish.
• circa -8100: The Vilani make contact with the Suerrat and sell them jump technology.
• prior to -5400: the Suerrat have established a multi-world polity using jump drives. It would become one of the first targets of the Vilani Consolidation Wars.
• -4045 to -2204: the Ziru Sirka controls the world.
• -2404 to -2215: the Interstellar Wars.
• -2204 to -1776: the Rule of Man administers the worlds of the region.
• -1776 to 0: the Long Night. There is widespread regression within the sector and some worlds become barren.
• The Year 0: the Third Imperium is founded.
• 76: Ilelish Pacification Campaign.
• 300-420: the First Survey charts the system.
• 418-435: the Ilelish Revolt.
• 604-622: the Civil War.
• 624: the Express Boat Network is established.
• 995-1065: the Second Survey charts the system.
• 1065: the Second Survey is published.

References & Contributors (Sources)

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 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 Far Future Enterprises or by permission of the author. The page history lists all of the contributions.

• Jim Cunningham, John Harshman, J. Andrew Keith, Marc W. Miller, Gordon Sheridan. Atlas of the Imperium (Game Designers Workshop, 1984), 20.
• James Holden, Joe D. Fugate Sr., Terrance McInnes. Vilani & Vargr (Digest Group Publications, 1990), 11. (Ziru Sirka worlds: dot map provided)
• Marc Miller. First Survey (Imperium Games, 1996), 34-37, 95-101.
• TNE New Era 1248 Sourcebook 2: Bearers of the Flame