IMCCE CNRS Observatoire de Besancon SYRTE
INPOP10a, a 4-D planetary ephemeris

Reference

A. Fienga, J. Laskar, P. Kuchynka, H. Manche, G. Desvignes, M. Gastineau, I. Cognard, G. Theureau : 2011,
The INPOP10a planetary ephemeris and its applications in fundamental physics
Celestial Mechanics and Dynamical Astronomy, Volume 111, Issue 3, pp.363-385
DOI: 10.1007/s10569-011-9377-8

Data used to built INPOP ephemerides are available on the APDB data base.

Solutions

The orbital solutions of the Sun, the eight planets, the dwarf planet Pluto and the Moon, the libration of the Moon and the time scale transformation TT-TDB are available as binary or text data files.
The binary and text data files provide the rectangular coordinates (x,y,z) in kilometers of the bodies with respect to the International Celestial Reference Frame (ICRF). The librations are given in radians. The time scale transformation TT-TDB is given in seconds for the files including it.

Download INPOP10a ephemeris files

These INPOP10a ephemeris files are provided in three file formats


Contact

For all comments concerning these pages, contact the authors : inpop@imcce.fr.
In order to be informed of further evolution of this site developments, please send an email of interest to inpop@imcce.fr

Last revision : 10 january 2013

Valid XHTML 1.0 Strict Valid CSS!