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arXiv 0811.1739astro-ph
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数据挖掘:对INTEGRAL/OMC观测到的20个食双星光变曲线的分析

The data mining: An analysis of 20 eclipsing binary light-curves observed by the INTEGRAL/OMC

P. Zasche

摘要:

从INTEGRAL/OMC照相机观测的巨大数据库中选择了20个食双星进行分析。测光数据被处理和分析,导致这些被忽视的食双星的第一次光变曲线研究。所选系统多为独立系统。ET Vel系统被发现是一个古怪的系统。由于缺少对这些恒星的光谱研究,仍然需要进一步的详细分析。

英文摘要:

Twenty eclipsing binaries were selected for an analysis from a huge database of observations made by the INTEGRAL/OMC camera. The photometric data were processed and analyzed, resulting in a first light-curve study of these neglected eclipsing binaries. Most of the selected systems are the detached ones. The system ET Vel was discovered to be an eccentric one. Due to missing spectroscopic study of these stars, further detailed analyses are still needed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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