astronomyTag Archive -

Jupiter, Callisto, Io, Ganymede and Europa

October 20, 2010 in science with 0 Comments



Jupiter, Callisto, Io, Ganymede and Europa, originally uploaded by iamseb.

I shouldn’t be as happy about this as I am, especially as I took it from my balcony in central London, in really poor conditions. But still. It’s a photo of a planet and its moons that are over 700 million kilometers away.

How awesome is that?