The M dwarf double-lined spectroscopic binary Gliese 268

Gliese 268 is noted to be a double-lined spectroscopic binary with components of similar brightness, in view of H-alpha neighborhood Digicon observations. An orbital period of 10.4 d is found, together with a mass ratio of 1.20 (primary and secondary minimum masses of 0.191 and 0.159 solar masses, r...

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Veröffentlicht in:	The Astronomical journal 1986-12, Vol.92, p.1424-1427
Hauptverfasser:	Tomkin, Jocelyn, Pettersen, Bjorn R.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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