Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Ma, Xingrui"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 427(2), 1034-1042, 2012
The triple asteroids and triple Kuiper belt objects (collectively called the triple minor planets) in the Solar system are of particular interest to the scientific community since the discovery of the first triple asteroid system in 2004. In this pap
Externí odkaz:
http://arxiv.org/abs/1211.4096
Publikováno v:
Research in Astronomy and Astrophysics , Vol. 12, No. 5, pp. 551-562, 2012
This study investigates the problem of areostationary orbits around Mars in the three-dimensional space. Areostationary orbits are expected to be used to establish a future telecommunication network for the exploration of Mars. However, no artificial
Externí odkaz:
http://arxiv.org/abs/1203.1775
Publikováno v:
Astrophysics and Space Science (Published online: 22 February 2012)
In the current study, a double-averaged analytical model including the action of the perturbing body's inclination is developed to study third-body perturbations. The disturbing function is expanded in the form of Legendre polynomials truncated up to
Externí odkaz:
http://arxiv.org/abs/1203.1770
Publikováno v:
Astrophysics and Space Science, Vol. 334, No. 2, pp. 357-364, 2011
In the current study, the existence of periodic orbits around a fixed homogeneous cube is investigated, and the results have powerful implications for examining periodic orbits around non-spherical celestial bodies. In the two different types of symm
Externí odkaz:
http://arxiv.org/abs/1108.4635
Publikováno v:
Celestial Mechanics and Dynamical Astronomy, Vol. 109, No. 3, pp. 303-320, 2011
Frozen orbits are always important foci of orbit design because of their valuable characteristics that their eccentricity and argument of pericentre remain constant on average. This study investigates quasi-circular frozen orbits and examines their b
Externí odkaz:
http://arxiv.org/abs/1108.4645
Publikováno v:
Astrophysics and Space Science, Vol. 334, No. 1, pp. 115-124, 2011
The critical inclination is of special interest in artificial satellite theory. The critical inclination can maintain minimal deviations of eccentricity and argument of pericentre from the initial values, and orbits at this inclination have been appl
Externí odkaz:
http://arxiv.org/abs/1108.4639
Publikováno v:
Astrophysics and Space Science, Vol. 333, No. 2, pp. 409-418, 2011
This paper investigates the dynamics of a particle orbiting around a rotating homogeneous cube, and shows fruitful results that have implications for examining the dynamics of orbits around non-spherical celestial bodies. This study can be considered
Externí odkaz:
http://arxiv.org/abs/1108.4636
Publikováno v:
Journal of Guidance, Control, and Dynamics, Vol. 33, No. 4, pp. 1294-1301, 2010
The abstract is additional with repect to the paper published in JGCD. Ordinary Earth satellites are usually placed into five categories of special orbits: sun-synchronous orbits, orbits at the critical inclination, frozen orbits, repeating ground tr
Externí odkaz:
http://arxiv.org/abs/1108.4737
Publikováno v:
In Acta Astronautica 2011 68(1):91-100
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