Jupiter Galilean Moons events
Io, Europa, Ganymede and Callisto
update
IEGCIEGCRed spot
IEGCIEGCIEGCRed spot
Copyright 2009, 2013 by Akkana Peck. Most of the equations for Java Jupiter come from Jean Meeus' Astronomical
Algorithms or Astronomical Formulae for Calculators.
Copyright 2011 by William Rison. Modifications to original Javascript 26-Oct-2010 and 10-Jun-2018.
Last update 31-Oct-2023
