Photoelectric Observations of the Primary Eclipse of AY Persei

UBV observations of the primary eclipse of Algol-type long period eclipsing binary AY Persei have been successfully made using the 61-cm reflector at the Ilsan Station of Yonsei University Observatory in September and October, 1989. These light curves furnish ones to deduce following results; (1)the...

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Bibliographic Details
Main Authors: Il-Seong Nha, Jung-Rack Kim
Format: Article
Language:English
Published: Korean Space Science Society (KSSS) 1989-12-01
Series:Journal of Astronomy and Space Sciences
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1989/v6n2/OJOOBS_1989_v6n2_119.pdf