... These other worlds are the moons of our Solar System , of which there are approximately 170 in orbit around our planets.Some of these moons are very interesting, and have diverse and unique features, very different to our barren, heavily cratered Moon .Jupiter, the largest planet in our solar system has the most moons of any planet with known 64 moons in orbit.The four ... Ganymede, the largest moon in the Solar System thought to have oceans located underneath its icy surface.( ...

MINUTES OF THE EIGHTY SECOND MEETING OF THE MANAGEMENT COMMITTEE HELD ON 17 FEBRUARY 2011 AT 10.30 A.M. IN THE ARMAGH PLANETARIUM CASSINI ROOM Present: His Grace, the Most Reverend A.E.T. Harper, (Chairman), Dr F. Byrne, Mr E. Donnelly, Archdeacon R. Hoey, Professor R. Oudmaijer, Professor T. Ray, Mr B. Hannam and Dr M. McKay Professor P. Dufton, Mr A. Peoples, Mr S. Shields, Mrs P. Wilson, Professor A. Hibbert and ... MINUTES MANAGEMENT COMMITTEE 17 February 2011 Page 3 4.13. ...