Results 101 to 110 of about 45,419 (270)

Advanced algorithm for orbit computation [PDF]

open access: yes
Computational and analytical techniques which simplify the solution of complex problems in orbit mechanics, Astrodynamics and Celestial Mechanics were developed.
Szenbehely, V.
core   +1 more source

C. Joint Discussion on the Demands Made on Celestial Mechanics by the Preparation of Ephemerides [PDF]

open access: bronze, 1962
F. Arend   +4 more
openalex   +1 more source

Dynamical Structures under Nonrestricted Hierarchical Planetary Systems with Different Mass Ratios

open access: yesThe Astronomical Journal
Secular dynamics have been extensively studied in both the inner and outer restricted hierarchical three-body systems. In the inner restricted problem, the quadrupole-order resonance (i.e., the well-known Kozai resonance) causes large coupled ...
Xiumin Huang, Hanlun Lei
doaj   +1 more source

New Model for Hill’s Problem in the Framework of Continuation Fractional Potential

open access: yesMathematical and Computational Applications
In this work, we derived a new type model for spatial Hill’s system considering the created perturbation by the parameter effect of the continuation fractional potential. The new model is considered a reduced system from the restricted three-body problem
Elbaz I. Abouelmagd
doaj   +1 more source

Applications to celestial mechanics

open access: yes, 2023
This master's thesis consists in the study of the Elliptical Restricted Three-Body Problem, known as Elliptical RTBP. In particular, a first approach will be obtaining a compact formulation, through some changes of variables, in order to derive an adimensionalised and synodical system of equations. This will be done also for the Circular RTBP, in order
openaire   +1 more source

15:1 Resonance effects on the orbital motion of artificial satellites [PDF]

open access: yesJournal of Aerospace Technology and Management, 2011
The motion of an artificial satellite is studied considering geopotential perturbations and resonances between the frequencies of the mean orbital motion and the Earth rotational motion.
Jorge Kennety S. Formiga   +1 more
doaj  

Data catalog series for space science and applications flight missions. Volume 1A: Brief descriptions of planetary and heliocentric spacecraft and investigations [PDF]

open access: yes
Planetary and heliocentric spacecraft, including planetary flybys and probes, are described. Imaging, particles and fields, ultraviolet, infrared, radio science and celestial mechanics, atmospheres, surface chemistry, biology, and polarization are ...
Cameron, W. S., Vostreys, R. W.
core   +1 more source

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