This data base contains the raw data concerning the
phenomena of the Natural Planetary Satellites as published by
their authors, or as sent directly to the NSDC data center
besides the classical astrometric observations.
One will find, for each observation: a file explaining the content of the
file of data, the file containing the photometric lightcurve as points depending
on time and the file of the reduced data extracted from the light curve. These
data may vary depending on the authors: either minimum of lightcurve or
astrometric relative positions.
Click here to enter the data base.
This web server replaces the former ftp server providing the
raw data of the observations of the natural planetary satellites.