Astrometric asteroid masses: a simultaneous determination
Astrometric asteroid masses: a simultaneous determination
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天体测量小行星质量：同时测定
DOI：
10.1051/0004-6361/201322766
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发表时间：
2014
影响因子：
6.5
通讯作者：
E. Goffin
中科院分区：
文献类型：
--
作者：
E. Goffin
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。
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.