천문학회지 (Journal of The Korean Astronomical Society)
- 제2권1호
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- Pages.10-22
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- 1969
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- 1225-4614(pISSN)
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- 2288-890X(eISSN)
Photometric Orbital Analysis of an Eclipsing Binary System, RZ Draconis
초록
Two-Color photoelectric observations were made at Flower and Cook Observatory, University of Pennsylvania. Since the spectroscopic elements are available for the system, derivation of an absolute physical dimension is now expected to be feasible. Results of computation of the orbital elements lead to a fact that the system shows an annular eclipse rather than a partial which is a finding reported by Shapley.
키워드