See notes for Jupiter.

With the Aid of an Ephemeris, I was able to Determine that the Medician Star to the West was Ganymede. Being Brighter than the others, that may have been why it was the Only one Visible in the Pollution of Light that was Present.

The Subordinate Stars on the East Side of the Planet from Jupiter outward were Io, Europa and Callisto.

Please login to post comments


  • Observed with: Not specified
  • Seeing: above average
  • Light pollution: below average