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2000A&A...353..253W - Astronomy and Astrophysics, volume 353253-256 (2000/1-1)
The nearby M-dwarf system Gliese 866 revisited.
WOITAS J., LEINERT C., JAHREISS H., HENRY T., FRANZ O.G. and WASSERMAN L.H.
Abstract (from CDS):
We present an improved orbit determination for the visual pair in the M-dwarf triple system Gliese 866 that is based on new speckle-interferometric and HST observations. The system mass is M=0.34±0.03M☉. The masses of the components derived using the mass-luminosity relation are consistent with this mass sum. All three components of Gliese 866 seem to have masses not far from the hydrogen burning mass limit.
Abstract Copyright: ∼
Journal keyword(s): stars: individual: Gliese 866 - stars: binaries: visual - stars: low-mass, brown dwarfs - techniques: interferometric
Simbad objects: 1
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