منابع مشابه
The Ap spectroscopic binary HD 59435 revisited ? , ? ?
HD 59435 is a double-lined spectroscopic binary, one component of which is a magnetic Ap star and the other a G8 or K0 giant (Wade et al. 1996). Both components are very slowly rotating, and the Ap star exhibits spectral lines resolved into their magneti cally-split components. Herein we report additional measurements of the mean magnetic field modulus of the Ap star, measurements of the radial...
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We present the results of a high-resolution spectroscopic monitoring program of the eclipsing pre–main-sequence star KH 15D that reveal it to be a single-line spectroscopic binary. We find that the best-fit Keplerian model has a period P = 48.38 days, which is nearly identical to the photometric period. Thus, we find the best explanation for the periodic dimming of KH 15D is that the binary mot...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1966
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/131.3.435