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A geometric method to locate Neptune
American Journal of Physics ( IF 0.9 ) Pub Date : 2021-04-21 , DOI: 10.1119/10.0003349
Siddharth Bhatnagar 1 , Jayanth P. Vyasanakere 1 , Jayant Murthy 2
Affiliation  

We develop a direct geometric method to determine the orbital parameters and mass of a planet, and we then apply the method to Neptune using high-precision data for the other planets in the solar system. The method is direct in the sense that it does not involve curve fitting. This paper, thereby, offers a new pedagogical approach to orbital mechanics that could be valuable in a physics classroom.

中文翻译:

定位海王星的几何方法

我们开发了一种直接的几何方法来确定行星的轨道参数和质量,然后使用太阳系中其他行星的高精度数据将该方法应用于海王星。在不涉及曲线拟合的意义上,该方法是直接的。因此,本文为轨道力学提供了一种新的教学方法,这在物理课堂中可能是有价值的。
更新日期:2021-04-22
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