Orbital data applications for space objects conjunction assessment and situation analysis de réir Chen, Lei, Bai, Xian-Zong, Liang, Yan-Gang, Li, Ke-Bo

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Theory and design methods of special space orbits de réir Zhang, Yasheng, Xu, Yanli, Zhou, Haijun

Available for University of the Philippines Diliman via SpringerLink. Click here to access
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The transits of extrasolar planets with moons de réir Kipping, David M.

Available for University of the Philippines Diliman via SpringerLink. Click here to access

Orbit ng earth, babaguhin ng NASA vs global warning de réir Eugenio, Adlwin Eugene

Satellite orbits models, methods, and applications de réir Montenbruck, Oliver 1961-

Target earth! asteroid collisions past and future de réir Erickson, Jon

Crippled NoKor satellite could orbit for several years IN World News.

Images of orbits and orbits of images in symmetry groups de réir Walo, Ma. Lailani Baraya