首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Analytical extension of lunar libration tables
Authors:Natasha Petrova
Institution:(1) Kazan State University, Lenin str. 18, 420008 Kazan, Rep. of Tatarstan, Russia
Abstract:Tables of lunar physical libration defining the analytical dependence upon the parameters of the lunar gravitational field are presented. The tables are obtained on the framework of the ldquomain problemrdquo in lunar libration by integration of the Hamilton equations reduced to the harmonic oscillator equations.The variables of physical libration have been obtained in the form of Poisson series. The distinguishing feature of the tables is that these series are the analytical extension of semianalytical solution computed for a number of dynamical parameters LURE2.A comparison with the Eckhardt's solution is briefly presented. The previously revealed disagreement of the mean inclination of lunar equator to ecliptic with that in Eckhardt's ldquosolution 500rdquo has been maintained.
Keywords:Lunar rotation  physical libration
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号