Sector

A Sector is a astrophysical co-ordinate system applied to Charted Space.

• A sector is part of a Domain within the Imperium, and contains subsectors.

Description (Specifications)

Mapping unit in astrography equal to sixteen subsectors. Average density 500 to 650 worlds per sector.

Sectors are named, and several synonyms are in common use, including:

• march (or marches),
• region,
• reach (or reaches),
• quadrant, and
• matrix.

e.g. The Spinward Marches, for example, is a sector.

Charted Space Overview

As a rough means of comparing size, the sector counts of the large interstellar states and areas of settlement are:

Sectors of the Major Races in Charted Space

Polity (Government)	Society (People)	Sectors	Remarks
Third Imperium	Imperial & Vilani	19	None
Aslan Hierate	Aslan	15	None
Hive Federation	Hiver	11	None
Two Thousand Worlds	K'kree	09	None
Vargr Extents	Vargr	09	None
Zhodani Consulate	Zhodani Humaniti	08	None
Solomani Confederation	Solomani Humaniti	05	None
Droyne Oytrip Yatroy	Droyne	Interspersed	None

Notes:

• Several sectors are known by other names (by non-imperial races). Strangely enough they use the same co-ordinate system.
• The earliest known use of the term sector was among the Vilani, who used a slightly smaller 'parsec', compared to the current, Solomani-derived parsec.
• The library refers to all sectors with the word Sector, thus Riftspan Reaches, or Dark Nebula are known as Riftspan Reaches Sector or Dark Nebula Sector in Library Entries even though the former name is used in normal discussion.

Please see Sector Map and Sectors for an alphabetical listing of all sectors, and alien toponyms (names) for those sectors.

Charted Space Table

The following table lists the Sectors near the Imperium; see articles on the other empires for sectors in their Domains, and Subsector Map for a map of allegiances by subsector.

Sectors Near the Imperium

	-5	-4	-3	-2	-1	0	1	2	3
2	Ziafrplians	Gvurrdon	Tuglikki	Provence	Windhorn	Meshan	Mendan	Amdukan	Arzul
1	Foreven	Spinward Marches	Deneb	Corridor	Vland	Lishun	Antares	Empty Quarter	Stars End
0	The Beyond	Trojan Reaches	Reft	Gushemege	Dagudashaag	Core	Fornast	Ley	Gateway
-1	Touchstone	Riftspan Reaches	Verge	Ilelish	Zarushagaar	Massilia	Delphi	Glimmerdrift Reaches	Crucis Margin
-2	Afawahisa	Hlakhoi	Ealiyasiyw	Reaver's Deep	Daibei	Diaspora	Old Expanses	Hinterworlds	Leonidae
-3	Karleaya	Staihaia'yo	Iwahfuah	Dark Nebula	Magyar	Solomani Rim	Alpha Crucis	Spica	Phlask
-4	Etakhasoa	Aktifao	Uistilrao	Ustral Quadrant	Canopus	Aldebaran	Neworld	Langere	Drakken

The following key helps to explain the Charted Space Table:

• Red (Pink) Sectors are Mostly Imperial-Controlled
• Yellow Aslan
• Green Vargr
• Purple Hiver
• Orange Solomani
• Blue Zhodani
• Clear (Balkanized Space) [No major polity and/or dominant polity]

History & Background (Dossier)

No information yet available.

References & Contributors (Sources)

This article is incomplete meaning it lacks important features, structure, or content. More work needs to be done to make this a good article. This is step 4. in the article refinement process. 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.

• Classic Traveller Beltstrike
• Classic Traveller The Traveller Book
• MegaTraveller Vilani & Vargr
• External Link: Don McKinney's Sector Sources
• Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science