Research of Euler free nutation of the earth
DOI:
https://doi.org/10.15587/2313-8416.2015.43434Keywords:
Euler free nutation, Chandler cycle, WGS-84, errors of orbital characteristicsAbstract
Geometric center of the Earth is forcedly identified to the center of its mass using geocentric coordinate system including the WGS-84. Euler free nutation is revealed in result of data comparison on change of the form of the geoid using satellite technologies and corresponding measurements on the coastal areas. Periodic and episodic displacement of the center of mass relative to the geometric center of the Earth is investigated
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Copyright (c) 2015 Игорь Иванович Гладких, Маргарита Борисовна Капочкина, Вячеслав Юрьевич Зорин
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