Journal of Astronomy and Space Sciences
- 제1권1호
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- Pages.67-74
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- 1984
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- 2093-5587(pISSN)
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- 2093-1409(eISSN)
An Alternate Light Curve Solution of AR Lacertae
초록
Photoelectric UBV light curves of AR lacertae made in one season during 1981-82 are presented. Although the shape of the light curves in the outside eclipses shows a strong distortion, the scatter of observations as well as phase coverage are better than those previously available. Fourier coefficients are derived from the V-light curve and the observed curve successfully rectified to the Russell model. Light curve solutions are computed and the geometrical and physical parameters of AR Lac are derived as
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