Determination of some physical parameters of the Moon with Lunar Laser Ranging data |
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Authors: | Wenjing Jin Jinling Li |
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Affiliation: | (1) Shanghai Observatory, 80 Nandan Road, 200030 Shanghai, P.R. China |
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Abstract: | Information about the structure of lunar interior and evolution could be obtained from measurements of lunar free librations, gravitational field, dissipation etc.. In this paper the precision of determining free librations with Lunar Laser Ranging (LLR) data are estimated. Using the observing data from four telescopes for eighteen years the amplitudes and phases of free librations, the moments of inertia ratio of The Moon were determined. |
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Keywords: | Lunar Physics Lunar Laser Ranging |
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