=========================== ============================ IMCCE - Observatoire de Paris Content of the directory: /pub/ephem/planets/inpop08a 2009, May 27 =========================== ============================ This directory contains the data of the current release of the INPOP08 ephemeris : INPOP08A EPHEMERIS FILES: ---------------------- 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 data files. The binary data files provide the rectangular coordinates (x,y,z) in kilometers of the bodies w ith respect to the International Celestial Reference Frame (ICRF). The librations are given in radians. The time scale transformation TT-TDB is given is seconds. Description of the file format is available at : http://www.imcce.fr/inpop/ ================================================================================ THE USE OF THESE DATA IS SUBJECTED TO CONDITIONS. MORE INFORMATIONS ARE AVAILABLE ON THE WEB PAGE BELOW: http://www.imcce.fr/page.php?nav=fr/site/copyright.php?top=1 -------------------------------------------------------------------------------- User feed-back is encouraged. Unless otherwise specified, send comments and bug reports to: E-mail : comments@imcce.fr Fax : (33) 01 46 33 28 34 Postal mail: IMCCE - Observatoire de Paris 77 avenue Denfert Rochereau F-75014 PARIS ================================================================================