Sel (world)

Sel/Mendoka (Bourne 3124)
Classic Era (1116)	???????-? Starport ? Error in Starport Decode Size ? Error in Size Decode Atmosphere ? Error in Atmosphere Decode Hydrographics ? Error in Hydrographics Decode Population ? Error in Population Decode Government ? Error in Government Decode Law ? Error in Law Decode Tech Level ? Error in Tech Decode
See also	UWP
System Details
Primary	K8 V BD M6 V M7 VI
Planetoid Belts	2
Gas Giants	3

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Jump map from Travellermap.com

Sel does not meet the criteria for any standard classification.

• It is an unclaimed Non-Aligned world located in the Mendoka Subsector of Bourne Sector.

Astrography and Planetology

This star system is detailed using the Fringian Variant System Description.

Sel has four stars in the star system.

Sel
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	K8 V	Main Sequence (Dwarf)		0.62	3930 - 3990	0.18766
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.0057	0.0359	0.45 - 0.84	0.57	5.7
	Orbit #	*	*	2	2	6
	Remarks
Sel
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	BD	Brown Dwarf		0.0276	950 - 1250	0
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.00092	0.00038	0 - 0.01	0.092	0.92
	Orbit #	*	*	*	*	3
	Remarks		834 AU from primary
Sel
	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		2950 AU from primary
Sel
	Type	Category		Mass (Sol)	Temperature (K)	Luminosity
	M7 VI	Main Sequence (Subdwarf)		0.081	1900 - 2700	0.001
	Unit	Diameter	Safe Distance	Habitable Zone	Jump Shadow	M-Drive Limit
	AU	0.00073	0.00266	0.03 - 0.04	0.073	0.73
	Orbit #	*	*	*	*	2
	Remarks		0.32 AU from tertiary

System Data

Sel System

The primary is an unnamed ordinary orange main sequence star. It has a luminosity of 0.056 Sols, a mass of 0.5214 Sols, and a diameter of 773,000 km. (I) an insidious atmosphere inferno world orbits within the habitable zone. (II) an exotic atmosphere bigworld, (III) a sparse icy planetoid belt, (IV) a large gas giant, (V) a small gas giant, (VI) a ringed large gas giant, and (VII) a vacuum worldlet form the outer system. Many of the worlds retain satellites.

Brown Dwarf Subsystem

The companion is an unnamed magenta-coloured L-type brown dwarf lying approximately 834 AU from the primary. It is not luminous, it has a mass of 0.062 Sols and a diameter of 60,000 km. (I) a sparse icy planetoid belt forms the outer system.

Binary Stars Subsystem

The far companion is an unnamed dim red main sequence star lying approximately 2,950 AU from the primary. It has a luminosity of 0.0055 Sols, a mass of 0.302 Sols, and a diameter of 444,000 km. The distant companion is an unnamed dim red subdwarf star that orbits the tertiary at a mean distance of 0.32 AU (orbital position (II), 47.9 million km) and has an orbital period of 120 days 7 hours. It has a luminosity of 0.00103 Sols, a mass of 0.081 Sols, and a diameter of 109,000 km. (IV-I) an exotic atmosphere bigworld, (IV-II) a vacuum iceworld, (V-I) a trace atmosphere iceworld, and (V-II) a vacuum iceworld form the outer system – orbital positions (I) to (III) are unavailable due to the orbital dynamics of the two stars. Many of the worlds retain satellites.

Mainworld Data

No world within the system has been designated the mainworld.

Mainworld Geography and Topography

No information yet available.

Native Lifeforms

No world in the Sel system is known to have native life.

History & Background (Dossier)

No information yet available.

World starport

The Sel system has no listed Starport data.

World technology level

The Sel system has no listed Technology Level data.

World government

The Sel system has no listed Government data.

World military

No information yet available.

World economy

No information yet available.

Trade data

No information yet available.

World demographics

The Sel system has no listed Population data.

World culture

No information yet available.

Historical data

No information yet available.

World timeline

No information yet available.

UWP listing

No information yet available.

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.

• Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS
• Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science