Planetary science experts developped over the years some more advanced
modelling of the brightness temperature of the giant planets (e.g. in
the framework of Herschel flux calibration). The team in
LESIA-Observatoire de Paris provided the Gildas team with the output
of such models for the giant planet (model series ESA*). The format
is a table of surface-averaged brightness temperatures between 2 and
1000 GHz.