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arXiv 1402.4241astro-ph.EP
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天体测量小行星质量:同时测定

Astrometric asteroid masses: a simultaneous determination

Edwin Goffin

摘要:

利用对349,737颗编号小行星的8,900多万次天体测量观测,试图通过同时解决所有轨道要素和质量的校正来确定其中230颗的质量。对于132颗小行星,获得了可接受的结果,其中50颗似乎是新的。

英文摘要:

Using over 89 million astrometric observations of 349,737 numbered minor planets, an attempt was made to determine the masses of 230 of them by simultaneously solving for corrections to all orbital elements and the masses. For 132 minor planets an acceptable result was obtained, 50 of which appear to be new.

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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