Perturbations by the oblateness of the Earth and by the planets in the motion of the Moon
Copyright policy )Perturbations by the oblateness of the Earth and by the planets in the motion of the Moon
Perturbations in the motion of the Moon are computed for the effect by the oblateness of the Earth and for the indirect effect of planets. Based on Delaunay's analytical solution of the main problem, the computations are performed by a method of Fourier series operation. The effect of the oblateness of the Earth is obtained to the second order, partly adopting an analytical evaluation. Both in longitude and latitude are found a few terms whose coefficient differs from the current lunar ephemeris based on Brown's theory by about 0″.01. While, concerning the indirect effect of planets, several periodic terms in the current ephemeris seem to have errors reaching 0″.05.
perturbations by oblateness of Earth and planets, first three Galilean satellites, semi-mayor axis, Orbital mechanics, Moon, \(n\)-body problems
perturbations by oblateness of Earth and planets, first three Galilean satellites, semi-mayor axis, Orbital mechanics, Moon, \(n\)-body problems
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