Discovery of deep eclipses in the cataclysmic variable IPHAS J013031.89+622132.3
New Astronomy(2020)
摘要
•I discovered very deep eclipses in the cataclysmic variable IPHAS J013031.89+622132.3.•The average eclipse depth was equal to 1.88+0.07 mag.•Due to the large observation coverage, we determined the very precise orbital period.•We derived the eclipse ephemeris, which has a long validity time of 300 years.
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关键词
Novae,Cataclysmic variables,Binaries: Eclipsing,Stars: Individual: IPHAS J013031.89+622132.3
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