TITLE:
Two Unified Algorithms for Fundamental Planetary Ephemeris
AUTHORS:
Mohamed Adel Sharaf, Abdel-Naby Saad Saad, Aisha Abdu Alshaery
KEYWORDS:
Spherical Astronomy, Precession, Ephemeris, Orbit Determination
JOURNAL NAME:
International Journal of Astronomy and Astrophysics,
Vol.4 No.4,
December
5,
2014
ABSTRACT: In the present paper, we
established two unified algorithms. The first algorithm is for the
transformations between J2000.0 Keplerian orbital elements and B1950.0
elements, while the second is for the transformations between the equatorial
orbital elements and the ecliptic orbital elements. Mathematica Modules of the
algorithms are given together with some numerical applications.