Lasall (world)

Lasall/Iyarl (Iphigenaia 3218)
Classic Era (1116)	X303000-0 Starport X No Starport Size 3 Small (4,800 km, 0.24g - 0.34g) Atmosphere 0 Vacuum Hydrographics 3 Wet World 30% 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	M6 V
Planetoid Belts	1
Gas Giants	4

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Jump map from Travellermap.com

Lasall 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 an unclaimed Non-Aligned world located in the Iyarl Subsector of Iphigenaia Sector.

• It is a main world which is a satellite of either a gas giant or another world.
• Vacuum worlds have no climate, but experience extreme differences in temperature between direct starlight and shade.

Description (Astrography & Planetology)

Lasall has a solitary primary star.

• It is a red main sequence.

Monostellar System

Lasall Monostellar System

Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Lasall M6 V	Primary	Main Sequence		0.102	2740 - 2810	0.00034
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.0006	0.0015	0.02 - 0.04	0.06	0.6
	Orbit #	*	*	*	*	2
	Remarks
	None

System Data

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

• The mainworld.
• x3 secondary rocky worlds.
• x1 planetoid belt.
• x4 gas giants.

Mainworld Data

Lasall is a satellite of a gas giant.

The mainworld and its gas giant primary orbit within the outer system.

• They receive very low levels of stellar energy.

• They orbit beyond the stars Jump Shadow.

Mainworld Size (S)

Lasall is a Small World between 4,000km and 5,600km in diameter. The world has low gravity between 0.24G and 0.34G. The horizon will appear about 3km away.

Mainworld Atmosphere (A)

Lasall 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)

Lasall has 25-35% of its surface covered by ice, either in vast sheets or contained within craters or deep features 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 regolith and thick dust of meteoric origin, leaving only around 30% of the icy outer shell exposed.
• Below the outer icy shell is 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.
• Verified updated charts are constantly sought.
• Detailed survey data commands premium prices.

(Placeholder chart, vacuum world.)

Native Lifeforms

Primitive sub-ice native life.

History & Background (Dossier)

The system is a desolate frontier. It is likely that very few intelligent beings have ever have set foot on its worlds.

• Commercial traffic is rare: the system sees very few visiting ships.
• Commo only picks up natural background noise and static.
• There are no active navigation beacons.

World Starport (St)

Lasall 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.

Facilities

None.

World Technology Level (T)

Lasall possesses a Tech Level of TL–0.

• The world has no technological base.

World Government (G)

Lasall has no government or ruling authority of any kind.

World Military

None.

World Law (L)

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

World Economy

• Resources: 7 (few)
• Labor: 0 (unpopulated)
• Infrastructure: 0 (non-existent)
• Efficiency: -5 (extremely poor)

Trade Data

• Importance: -3 (very unimportant)

World Demographics (P)

Lasall is unpopulated.

Urbanization

None.

World Culture

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

World Timeline

• 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)

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.

• 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