Author: Peter Musen
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 44
Book Description
On a Modification of Hansen's Lunar Theory
Author: Peter Musen
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 44
Book Description
On Some Possible Simplifications and Changes in Hansen's Lunar Theory
Author: Peter Musen
Publisher:
ISBN:
Category : Lunar theory
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Lunar theory
Languages : en
Pages : 36
Book Description
NASA Technical Note
A Modified Hansen's Theory as Applied to the Motion of Artificial Satellites
Author: Peter Musen
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 52
Book Description
This report presents a theory of oblateness perturbations of the orbits of artificial satellites based on Hansen's theory, with modification for adaptation to fast machine computation. The theory permits the easy inclusion of any gravitational terms and is suitable for the deduction of geo-physical and geodetic data from orbit observations on artificial satellites. The computations can be carried out to any desired order compatible with the accuracy of the geodetic parameters.
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 52
Book Description
This report presents a theory of oblateness perturbations of the orbits of artificial satellites based on Hansen's theory, with modification for adaptation to fast machine computation. The theory permits the easy inclusion of any gravitational terms and is suitable for the deduction of geo-physical and geodetic data from orbit observations on artificial satellites. The computations can be carried out to any desired order compatible with the accuracy of the geodetic parameters.
Computation of Satellite Orbits by the Hansen Method as Modified by Musen
Author: Howard T. Phelan
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 68
Book Description
A comprehensive description of the Hansen theory of satellite orbit calculation, as modified by Musen, is presented. The equations of the theory are developed in sufficient detail to allow the reader to relate them to fundamental laws of celestial mechanics. The physical and mathematical concepts underlying Hansen's coordinate system and auxiliary ellipse are treated. The disturbing potential function and its derivatives are developed in the derivation of equations for the perturbations in the orbit plane, as well as the perturbations of the orbit plane. The method is described for determination of the final position and velocity vectors of the real satellite and determination of the osculating elements. Finally, a brief evaluation of the theory is presented.
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 68
Book Description
A comprehensive description of the Hansen theory of satellite orbit calculation, as modified by Musen, is presented. The equations of the theory are developed in sufficient detail to allow the reader to relate them to fundamental laws of celestial mechanics. The physical and mathematical concepts underlying Hansen's coordinate system and auxiliary ellipse are treated. The disturbing potential function and its derivatives are developed in the derivation of equations for the perturbations in the orbit plane, as well as the perturbations of the orbit plane. The method is described for determination of the final position and velocity vectors of the real satellite and determination of the osculating elements. Finally, a brief evaluation of the theory is presented.
Publications of Goddard Space Flight Center
Author: Goddard Space Flight Center
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 1682
Book Description
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 1682
Book Description
NASA Technical Report
NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 262
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 262
Book Description
A Selected Listing of NASA Scientific and Technical Reports for ...
Technical Abstracts - U. S. Goddard Space Flight Center
Author: Goddard Space Flight Center
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 344
Book Description
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 344
Book Description