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Author:Andrew P. Rhodes , John A. Christian , Thomas Evans
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (4), pp.414-445Springer
Abstract:With the availability and popularity of 3D sensors, it is advantageous to re-examine the use of point cloud descriptors for the purpose of pose estimation and spacecraft relative navigation. One popular descriptor is the oriented unique repeatable clustered viewpoint feature...
Author:William E. Wiesel
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (3), pp.251-266Springer
Abstract:The KAM theorem and von Ziepel’s method are applied to a perturbed harmonic oscillator, and it is noted that the KAM methodology does not allow for necessary frequency or angle corrections, while von Ziepel does. The KAM methodology can be carried out with purely numerical m...
Author:Vivek Vittaldev , Ryan P. Russell
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (3), pp.285-309Springer
Abstract:Fast and accurate collision probability computations are essential for protecting space assets. Monte Carlo (MC) simulation is the most accurate but computationally intensive method. A Graphics Processing Unit (GPU) is used to parallelize the computation and reduce the overall ru...
Author:Noble Hatten , Ryan P. Russell
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (4), pp.333-360Springer
Abstract:A variable-step Gauss-Legendre implicit Runge-Kutta (GLIRK) propagator is applied to coupled orbit/attitude propagation. Concepts previously shown to improve efficiency in 3DOF propagation are modified and extended to the 6DOF problem, including the use of variable-fidelity dynam...
Author:M. Javed Idrisi
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (4), pp.379-398Springer
Abstract:As we know that the Sun is a source of radiation in our solar system, the other planets or asteroids absorb some of the radiations incident on it and some reflected back into the space, these reflected radiations are called Albedo. The spacecraft is affected by both radiatio...
Author:Sujang Jo , Hyochoong Bang , Henzeh Leeghim
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (3), pp.310-332Springer
Abstract:A new practical approach to estimate the body angular velocity of maneuvering spacecraft using only vector measurements is presented. Several algorithms have been introduced in previous studies to estimate the angular velocity directly from vector measurements at two time instant...
Author:Robyn M. Woollands , Julie L. Read , Austin B. Probe ...
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (4), pp.361-378Springer
Abstract:We present a new method for solving the multiple revolution perturbed Lambert problem using the method of particular solutions and modified Chebyshev-Picard iteration . The method of particular solutions differs from the well-known Newton-shooting method in that integration ...
Author:Md Chand Asique , Umakant Prasad , M. R. Hassan ...
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (3), pp.231-250Springer
Abstract:The present paper deals with the restricted four-body problem (R4BP), when the third primary placed at the triangular libration point of the restricted three-body problem is an ellipsoid. The third primary m 3 is not influencing the motion of the dominating primaries m...
Author:Travis Swenson , Robyn Woollands , John Junkins ...
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (3), pp.267-284Springer
Abstract:A novel application of Modified Chebyshev Picard Iteration (MCPI) to differential correction is presented. By leveraging the Chebyshev basis functions of MCPI, interpolation in 1 dimension may be used to target plane crossing events, instead of integrating the 42 dimensional vari...
Author:Laura S. Henderson , Kamesh Subbarao
Data Source:[J].The Journal of the Astronautical Sciences(IF 0.697), 2017, Vol.64 (4), pp.399-413Springer
Abstract:This work presents a case wherein the selection of models when producing synthetic light curves affects the estimation of the size of unresolved space objects. Through this case, “inverse crime” (using the same model for the generation of synthetic data and data inversion), ...

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