The solar attraction effect on orbital elements of the moon
Other Title(s)
تأثير جذب الشمس على العناصر المدارية للقمر
Joint Authors
al-Muhammadi, Abd al-Rahman Husayn Salih
Damin, Taif Adil
Source
Issue
Vol. 57, Issue 1C (31 Mar. 2016), pp.775-784, 10 p.
Publisher
University of Baghdad College of Science
Publication Date
2016-03-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Topics
Abstract EN
In this paper, the solar attraction effect on the Moon orbital elements had been studied.
The solar attraction considered a third body perturbation.
The initial values of the Moon orbital elements at 2015-1-21.5 which are used (semi major axis=380963.78 km, eccentricity =0.056o, Eular angles (Ω = 30°, ω = 40°, , i = 18.4°).
The Moon in a perigee of its orbit at the initial time.
A program which designed, was used to calculate the Moon position ,velocity and orbital elements through the years (2015-2035).
The position and velocity components of the Moon were calculated by solving the equation of Kepler for elliptical orbit using Newton Raphson's method for (1000) periods and hundred steps of time for each period.
The results show a secular changes for the Moon orbital elements with solar attraction, and they will deviate from the initial values with many years.
American Psychological Association (APA)
al-Muhammadi, Abd al-Rahman Husayn Salih& Damin, Taif Adil. 2016. The solar attraction effect on orbital elements of the moon. Iraqi Journal of Science،Vol. 57, no. 1C, pp.775-784.
https://search.emarefa.net/detail/BIM-688720
Modern Language Association (MLA)
al-Muhammadi, Abd al-Rahman Husayn Salih& Damin, Taif Adil. The solar attraction effect on orbital elements of the moon. Iraqi Journal of Science Vol. 57, no. 1C (2016), pp.775-784.
https://search.emarefa.net/detail/BIM-688720
American Medical Association (AMA)
al-Muhammadi, Abd al-Rahman Husayn Salih& Damin, Taif Adil. The solar attraction effect on orbital elements of the moon. Iraqi Journal of Science. 2016. Vol. 57, no. 1C, pp.775-784.
https://search.emarefa.net/detail/BIM-688720
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 774
Record ID
BIM-688720