Calculation the affects of the sun, moon and satellite position on the perturbation forces of the low retrograde orbits
By: Salih, Abd al-Rahman Husayn; Jarad, Majid Mahmud; Mahdi, Farid Musab. Iraqi Journal of Science. Vol. 60, no. 4 (2019), pp.891-903, 13 p.
Subjects: Artificial satellites; Moon; Orbits; Sun