On the Period Change of the Contact Binary GW Cephei

BVR CCD observations of GW Cep were made on 15 nights in November through December 2008 with a 1-m reflector at the Jincheon station of the Chungbuk National University Observatory. Nineteen new times of minimum lights for GW Cep were determined and added to a collection of all other times of mini...

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Bibliographic Details
Main Authors: Chun-Hwey Kim, Mi Hwa Song, Joh-Na Yoon, Jang Hae Jeong, Taek-Soo Jeoung, Young-Jae Kim, Jung Yeb Kim
Format: Article
Language:English
Published: Korean Space Science Society (KSSS) 2010-06-01
Series:Journal of Astronomy and Space Sciences
Subjects:
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2010/v27n2/OJOOBS_2010_v27n2_89.pdf