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1968년 ~ 2022년까지 1,161 건의 한국천문학회지를 격월간 확인하실 수 있습니다.
- The Korean Astronomical Society (The Korean Astronomical Society)
- 계간 (Quarterly)
- ISSN : 1225-4614 (ISSN : 1225-4614)
1225-4614
- DB구축현황 : 1,161건 (DB Construction : 1,161 Articles)
총 게시글 1,161건
페이지 117/117
1161
- Chou, Kyong-Chol
- 天文學會誌 = The journal of the Korean Astronomical Society
- 1, n.1
- pp.1-18
- 1968
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The photometric orbital elements of an Algol-type eclipsing variable, DI Pegasi, are derived by means of Fourier transforms from two-color photoelectric observations. The system shows a long term variation of its orbital period, which is interpreted as due to a continuing mass loss mechanism from the secondary component. Physical dimensions and a model of the system are also suggested here.