Icelin (world)

Icelin/Second Wing (Thaku Fung 1703)
Classic Era (1116)	X501000-0 Starport X No Starport Size 5 Medium (8,000 km, 0.40g - 0.57g) Atmosphere 0 Vacuum Hydrographics 1 Dry World 10% Population 0 Barren (0) Government 0 No Government structure Law 0 No Law Tech Level 0 Pre-Industrial (primitive)
See also	UWP
System Details
Primary	F7 V M6 V
Planetoid Belts	0
Gas Giants	3

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Jump map from Travellermap.com

Icelin is an icy, barren vacuum world, with no overt population, government, or law level, which would warrant hazardous environment precautions if anyone lived here.

• Its surface is ice-capped with little or no atmosphere and nearly all of its water frozen.
• This world could be populated by a determined group if they had an inclination to do so...
• It is a member of the Solomani Preserve in the Second Wing Subsector of Thaku Fung Sector.

• This die back world was once settled and developed, but the inhabitants have either died off or left, leaving behind the ruins and remnants of their civilization.
• This dangerous world is designated an Amber Zone with an environment, laws, customs, life forms, or other conditions that make it dangerous to visitors.

Description (Astrography & Planetology)

The majority of worlds in the Imperium and beyond, officially at least, do not yet know of the existence of the Solomani Preserve – the Preserve has gone to great lengths to keep its presence concealed. According to the most up-to-date Imperial AAB Library Data, drawn from long-range surveys dated to around 1100, this is a barren, non-aligned, unclaimed world lying in an uninhabited wilderness region on the very edge of Charted Space. On most official Imperial records its UWP is listed as:

Thaku Fung 1703 X501000-0 Ba Ic Va 003 NaXX F7 V M6 V

Note that the Solomani Preserve established formal relations with the Imperium in 1105, via the Imperial Scout Base at Geokha. This included an exchange of data, including each Preserve member system's updated Universal World Profile. It is likely to be years or decades before this new information is collated and fully disseminates across Charted Space: until then, many AAB databases will continue to include the outdated pre-1105 survey data.

Stellar Data

Icelin has two stars in the star system.

Primary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	F7 V	Main Sequence (Dwarf)		1.21	6180 - 6280	1.94872
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0123	0.1158	1.29 - 2.24	1.23	12.3
	Orbit #	*	0	4	3	7
	Remarks		None
Secondary
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	M6 V	Main Sequence (Dwarf)		0.102	2740 - 2810	0.00034
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0013	0.0015	0.02 - 0.04	0.13	1.3
	Orbit #	*	*	*	0	3
	Remarks		Flare Star.

System Data

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

• The mainworld.
• x5 secondary rocky worlds.
• x3 gas giants.

Mainworld Data

Mainworld Size (S)

Icelin is a Meso World between 7,200km and 8,800km in diameter. The world has a standard gravity between 0.4G and 0.57G. The horizon will appear about 4km away.

Mainworld Atmosphere (A)

Icelin has a pressure of less than 0.001 atmospheres which requires the use of a Vacc Suit. TL–8 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)

Icelin has 05-15% of its surface covered by ice, either in vast sheets or contained deep within craters or fractures on the surface. Wilderness refueling is possible. Water for the inhabitants can be got by mining and melting ice.

• The surface of the world is composed of a crust of ice many kilometers thick.
• Much of the surface is cratered and covered in thick layers of regolith and dust of meteoric origin, leaving only a small amount of the icy outer shell exposed.
• Below the outer icy shell there may be a world-ocean of liquid water.

Mainworld Geography and Topography

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

• Locally, detailed maps may be available.

(Blank map, vacuum world.)

Native Lifeforms

No known native life.

History & Background (Dossier)

Icelin is a Die Back World. Over the centuries, various outposts have been located on this world. Some have served as military or scientific facilities, while others were the sites of survey bases or resource extraction operations. Some have long been derelict while others were abandoned or deliberately shut down as the local population evacuated ahead of the approaching Empress Wave. In such cases, for whatever reason, the former residents have not returned.

• These are favorite locations for adventurers and treasure seekers, among others. A wealth of valuable artifacts can be found by those willing to skirt laws which assert that the state or an organization has possession of such objects, rather than the individual who recovered them.

The system's secondary star experiences frequent bouts of flare activity, which causes interference, strange tones and noises, and heavy static on commo and sensors.

• During major outbursts of flare activity radiation levels within the system are dangerously high.
• Exposure to elevated radiation levels causes serious health issues and may damage unshielded electronic devices.

It is a Danger World and is designated as an Amber Zone. It presents particular risks and dangers due to the environment or native life forms, laws or customs, or other conditions that are not well understood.

• Visitors are advised to act with caution.

World Starport (St)

Icelin 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)

Icelin is a Barren World with no sophont population. It may still possess lifeforms.

World Technology Level (T)

Icelin has a die back Tech Level of TL–0: the buildings, facilities and infrastructure that exist on the world have largely been stripped of valuable materials and machinery, remaining as empty shells ready to be refurbished. Some structures have become derelict or collapsed.

• The world has no functioning technological base.

Salvage

• Basic raw materials such as worked stone. There may be concealed caches of equipment, manufactured items, or supplies carefully stored away for future usage.

World Government (G)

Icelin has no government or ruling authority of any kind.

World Law (L)

Icelin has no law level. No laws of any kind are enforced.

Trade Data

• Importance: -3 (very unimportant)

World Economy

• Resources: A (abundant)
• Labor: 0 (unpopulated)
• Infrastructure: 0 (non-existent)
• Efficiency: -5 (extremely poor)

World Culture

• Heterogenity: 0 (none)
• Acceptance: 0 (none)
• Strangeness: 0 (none)
• Symbols: 0 (none)

World Timeline

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

• -9235: to rimward the Vilani discover jump drive technology. Over the centuries pioneers and settlers gradually spread across the core regions of Charted Space.
• -4045 to -2204: the Ziru Sirka controls vast territories.
• -3810: the Vargr discover jump technology and begin an era of expansion.
• -3700s onwards: waves of Vargr settle worlds across the Extents. Due to its vast distance from the core regions few Vargr ever reached the sector.
• -2431: Terrans discover jump drive technology.
• -2404 to -2215: the Interstellar Wars. The young Terran Confederation battles against and ultimately triumphs over the ancient Vilani Ziru Sirka.
• -2204 to -1776: the Rule of Man administers the former Ziru Sirka.
• -1862 to -1110: the Terran Mercantile Community controls the former territory of the Terran Confederation.
• -1776 to 0: the Long Night. There is widespread regression and some worlds become barren.
• circa -1700: Vargr expansion and settlement gradually ceases.
• -1690: Solomani colonists depart Terran space.
• -1685: the Solomani Preserve is founded.
• circa -200: Vargr expansion increases, with a few worlds being settled within the subsectors along the sector's rimward fringe. The Break Worlds region is more stringently enforced.
• The Year 0: far to rimward, the Third Imperium is founded.
• 300-420: the Imperial First Survey charts the system.
• 995-1065: the Imperial Second Survey charts the system.
• circa 1040: the Empress Wave, believed to be a bizarre, massive jumpspace anomaly, enters the coreward edge of the sector.
  It travels at around 1 parsec per year in a rimward direction, leaving a wake of disruption and chaos as it passes.
• 1065: the Second Survey is published.
• circa 1080: the Empress Wave exits the rimward edge of the sector.

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 Mongoose Publishing or by permission of the author. The page history lists all of the contributions.

• J. Andrew Keith, Marc Miller, John Harshman. Vargr (Game Designers Workshop, 1984), IBC. (Sector named but no further data)
• J. Andrew Keith, Marc Miller, John Harshman. Zhodani (Game Designers Workshop, 1985), IFC. (Sector named in Zdetl but no further data)
• James Holden, Joe D. Fugate Sr., Terrance McInnes. Vilani & Vargr (Digest Group Publications, 1990), pages 11, 48, 49. (Dot maps and charts showing the locations of the sector's worlds)
• Author & Contributor: Atymes