Vost (world)

Vost/Iyarl (Iphigenaia 2518)
Classic Era (1116)	X7A2000-0 Starport X No Starport Size 7 Medium (11,200 km, 0.70g - 0.94g) Atmosphere A Exotic Hydrographics 2 Dry World 20% 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	G9 V M1 V D
Planetoid Belts	2
Gas Giants	0

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Jump map from Travellermap.com

Vost is a barren fluid hellworld with oceans of a liquid other than water such as ammonia, methane, or hydrocarbons, or other exotic liquids.

• This world has no overt population, government, or law level.
• Hellworlds often offer daily, and sometimes hourly, life-threatening situations to their inhabitants.
• This world could be populated if anyone had an inclination to do so...
• It is an unclaimed Non-Aligned world located in the Iyarl Subsector of Iphigenaia Sector.

• This is a hot world, with a climate of high temperatures.

Description (Astrography & Planetology)

Vost is a trinary star system.

• The primary is a yellow main sequence.
• The secondary is a red main sequence.
• The tertiary is a tiny white dwarf stellar remnant.

Trinary Solar System

Vost Trinary Star System

Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Vost G9 V	Primary	Main Sequence		0.9	5270 - 5380	0.69159
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.004	0.069	0.81 - 1.44	0.4	4
	Orbit #	*	*	3	1	5
	Remarks
	None
Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Vost 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
Star Name	Hierarchy	Category		Mass (Sol)	Temp (K)	Luminosity (Sol)
Vost DM	Tertiary	White Dwarf		1.11	2700 - 2700	0
	Unit	Diameter	Min Distance	Hab Zone	Jump Shadow	M-Drive Limit
	AU	0.00006	0.00045	0 - 0.01	0.006	0.06
	Orbit #	*	*	*	*	*
	Remarks
	None

System Data

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

• The mainworld.
• x8 secondary rocky worlds.
• x2 planetoid belts.

Mainworld Data

The mainworld orbits within the star's Habitable Zone.

• It lies within the zones warmer inner H+ region
• It receives higher levels of stellar energy.

• The world orbits inside the stars Jump Shadow.

Mainworld Size (S)

Vost 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)

Vost has an Exotic Atmosphere and possesses an unusual gas mix which requires the use of oxygen tanks, but protective suits not necessary, but are recommended. TL–8 or more advanced survival gear is required to settle this world.

Mainworld Hydrosphere (H)

Vost has 15-25% of its surface covered by liquid water or ice heavily tainted with other substances, which makes it dangerous, corrosive, or toxic. Wilderness refueling will be difficult. Water for the inhabitants needs to be imported and extensively recycled. These worlds may be Hell Worlds.

• The water on the surface is unsuitable for use or consumption without extensive filtering and purification.
• Refining for fuel may cause issues with shipboard purification plants.

Satellites:

No information yet available.

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, exotic world.)

Native Lifeforms

Exotic native life. Its metabolic functions drive the process of atmospheric renewal.

History & Background (Dossier)

The system is an empty wilderness. Few intelligent beings have ever have set foot on its worlds.

• The system almost never sees traffic.
• Commo only picks up natural background noise and static.

World Starport (St)

Vost 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 Technology Level (T)

Vost possesses a Tech Level of TL–0.

• The world has no technological base.

World Government (G)

Vost has no government or ruling authority of any kind.

World Military

None.

World Law (L)

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

World Economy

• Resources: 9 (moderate)
• Labor: 0 (unpopulated)
• Infrastructure: 0 (non-existent)
• Efficiency: -5 (extremely poor)

Trade Data

• Importance: -3 (very unimportant)

World Demographics (P)

Vost 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