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NSV 12615: An Eclipsing Cataclysmic Variable with Ultrashort Period

机译：NsV 12615：具有超短周期的食月型灾变变量

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The discovery is reported of an ultrashort binary period in the star NSV 12615 identical with S 7273. The object shows deep eclipses and has a period of 88.45 minutes. It is suggested that the star belongs to the SU UMa subclass of dwarf novae.

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作者
Jablonski, F.; Steiner, J. E.;
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年度 1987
页码 p.1-13
总页数 13
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Cataclysmic variables; Eclipsing binary stars; Stellar magnitude; Accretion disks; Faint objects; Light curve;

机译：灾变变量;消灭双星;恒星大小;吸积盘;微弱物体;光线曲线;

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专利

1. Orbital periods of cataclysmic variables identified by the SDSS - VI. The 4.5-h period eclipsing system SDSS?J100658.40+233724.4 [J] . J. Southworth, R.?D.?G.?Hickman, T.?R.?Marsh, Astronomy and astrophysics . 2009,第20期

机译：SDSS-VI所确定的灾变变量的轨道周期。 4.5小时周期食偏系统SDSS？J100658.40 + 233724.4
2. Long-term Period Changes and Brightness Variations for the Deeply Eclipsing Cataclysmic Variable SW Sex [J] . Xiaohui Fang, Shengbang Qian, Zhongtao Han, The Astrophysical journal . 2020,第2期

机译：长期时期的变化和亮度变化，对深度黯淡的灾难性变量SW性别
3. Double cyclic variations in orbital period of the eclipsing cataclysmic variable EX Dra [J] . Han Zhong-tao, Qian Sheng-bang, Voloshina Irina, Astrophysics and space science . 2017,第6期

机译：Ecliping TACACLYSM变量EX DRA的轨道周期双循环变化
4. Two—Color V and R CCD Photometry of the SW Sex—Type Eclipsing Cataclysmic Variable V1315 Aql [C] . I.L. Andronov, A.V. Baklanov, V. Burwitz Conference on the astrophysics of cataclysmic variables and related objects . 2005

机译：SW性别型Eclipsing Cataclysm变量V1315 AQL的双色V和R CCD测光测量
5. Counting days in ancient Babylon: Eclipses, omens, and calendrics during the Old Babylonian period (1750-1600 BCE). [D] . Jedael, Steven. 2016

机译：计算古代巴比伦的日子：巴比伦旧时期（公元前1750-1600年）的日食，预兆和日历。
6. White Dwarfs in Cataclysmic Variables: An Update [O] . Edward M. Sion, Patrick Godon -1

机译：大灾变中的白矮星：更新
7. Photometry of the eclipsing cataclysmic variable NSV 12615⋆ [O] . R. Baptista, F. J. Jablonski, J. E. Steiner 1989

机译：光度测量奇数灾变变量NSV12615⋆
8. Eclipsing Cataclysmic Variable NSV 12615 (V4041 Sgr) [R] . Baptista, R., Jablonski, F. J., Steiner, J. E. 1991

机译：食用巨灾变量NsV 12615（V4041 sgr）

NSV 12615: An Eclipsing Cataclysmic Variable with Ultrashort Period

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