Photometric Study on the Spot-Double Star XY Urase Majoris (I)
The long-term observational properties of the photometric behaviours of the short period (p=0.48 day) eclipsing binary system XY UMa are discussed. They are based on the UBV observations, which were carried out by Geyer in the years 1955-1961, 1968, 1975-1984. Light curves of XY UMa revealed very la...
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| Format: | Article |
| Language: | English |
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Korean Space Science Society (KSSS)
1988-06-01
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| Series: | Journal of Astronomy and Space Sciences |
| Online Access: | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1988/v5n1/OJOOBS_1988_v5n1_57.pdf |