Solar Type Contact Binaries - The Initial Mass Ratio Distribution Function.
نویسندگان
چکیده
منابع مشابه
The mass ratio distribution of B - type visual binaries in the Sco OB 2 association ? , ? ?
The sample of 115 B-type stars in Sco OB2 association is examined for existence of visual companions with ADONIS near-infrared adaptive optics system and coronograph in J and Ks bands. Practically all components in the separation range 0. ′′3–6. ′′4 (45 − 900 A.U.) were detected, with magnitudes down to K = 16. The K and J−K photometry of primaries and differential photometry and astrometry of ...
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ژورنال
عنوان ژورنال: Symposium - International Astronomical Union
سال: 1980
ISSN: 0074-1809
DOI: 10.1017/s0074180900065426