Gliese 667 (star)

Gliese 667 A
Spectral	K3 V
Type	Main Sequence
Multiple	Trinary
Luminosity	0.13 LSol
Absolute magnitude	7.07
Mag Terra	6.29
Temperature	° K
Mass	0.73 MSol
Radius	0.76 RSol
Companion	Gliese 667 B

Gliese 667 B
Spectral	K5 V
Type	Main Sequence
Multiple	Near Companion
Luminosity	0.05 LSol
Absolute magnitude	8.02
Mag Terra	7.24
Temperature	° K
Mass	0.69 MSol

Gliese 667 C
Spectral	M1.5 V
Type	Main Sequence
Multiple	Far Companion
Luminosity	0.014 LSol
Absolute magnitude	11.03
Mag Terra	10.25
Temperature	3440° K
Mass	0.33 MSol
Radius	0.34 RSol
Companion	Gliese 667 A & B

The star Gliese 667 (also known as GJ 667 or 142 G. Scorpii) is a binary pair of yellow-orange stars of spectral type K3 and K5, orbited by a third pinkish-orange "red dwarf" star of spectral classification M1.5.

Description (Specifications)

• Gliese 667 A has a binary companion Gliese 667 B that have a mutual orbital period of 42.15 years. With an orbital eccentricity of about 0.58, the separation of Gliese 667 A from Gliese 667 B varies between ~5AU and ~20AU.
• Gliese 667 AB is bound gravitationally to Gliese 667 C, and has a mass of about 33 M_☉ and a radius of 34 RSol. The minimum separation of Gliese 667 C from Gliese 667 AB is about 230AU.

The Gliese 667 star system lies approximately 7.25pc from Terra, and is located in a Coreward direction from Terra at bearing 351.8^o Galactic Longitude and +01.4^o North Galactic Latitude.

History & Background (Dossier)

Gliese 667 is the primary star of the world Dingir/Dingir (Solomani Rim 1222).

Image Repository

TravellerMap (T5SS):
[1]

References & Contributors (Sources)

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This page uses content from Wikipedia. The original article was at 667 Gliese 667. The list of authors can be seen in the 667&action=history page history. The text of Wikipedia is available under the Commons Attribution-ShareAlike 3.0 Unported License.

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.

• EXTERNAL LINK: SIMBAD @ University of Strasbourg: [2]
• Traveller Map
• Contributor: WHULorigan