High-Precision Ephemerides of Planets—EPM and Determination of Some Astronomical Constants

  title={High-Precision Ephemerides of Planets—EPM and Determination of Some Astronomical Constants},
  author={Elena V. Pitjeva},
  journal={Solar System Research},
  • E. Pitjeva
  • Published 1 May 2005
  • Physics, Geology
  • Solar System Research
The latest version of the planetary part of the numerical ephemerides EPM (Ephemerides of Planets and the Moon) developed at the Institute of Applied Astronomy of the Russian Academy of Sciences is presented. The ephemerides of planets and the Moon were constructed by numerical integration in the post-Newtonian metric over a 140-year interval (from 1880 to 2020). The dynamical model of EPM2004 ephemerides includes the mutual perturbations from major planets and the Moon computed in terms of… 
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  • E. Standish
  • Physics
    Proceedings of the International Astronomical Union
  • 2004
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