Photometric Studies of the Contact Binary BV Draconis

We performed CCD photometric observations of W UMa type contact binary BV Dra during eight nights from May 1996 to June 1999 using 61cm telescope at Sobaeksan Optical Astronomy Observatory, and completed BVR light curves of the system. From our observations, we derived nine new times of minimum ligh...

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Bibliographic Details
Main Authors: Jae Woo Lee, Wonyong Han, Chun-Hwey Kim
Format: Article
Language:English
Published: The Korean Space Science Society 1999-12-01
Series:Journal of Astronomy and Space Sciences
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1999/v16n2/OJOOBS_1999_v16n2_227.pdf