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arXiv 1007.0273astro-ph.SRcs.DB
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来自PPMX目录的新通用固有运动对

New Common Proper-Motion Pairs From the PPMX Catalog

Rafael Caballero, Blanca Collado-Iglesias, Sara Pozuelo-González, Antonio Fernández-Sánchez

摘要:

我们使用数据挖掘技术,发现82个以前未报道的共同自行对PPM扩展目录。已经开发了使这一过程的不同阶段自动化的专用软件。该软件通过集成一组对目录的基本操作,简化了新对的检测。用户可以在表示不同过滤标准的脚本中组合操作。此过程有助于测试软件,并为不同的项目使用相同的脚本。

英文摘要:

We use data mining techniques for finding 82 previously unreported common proper motion pairs from the PPM-Extended catalogue. Special-purpose software automating the different phases of the process has been developed. The software simplifies the detection of the new pairs by integrating a set of basic operations over catalogues. The operations can be combined by the user in scripts representing different filtering criteria. This procedure facilitates testing the software and employing the same scripts for different projects.

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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