... Where is Upsilon Andromedae . ... Astronomers recently announced the detection of three large planets orbiting the star Upsilon Andromedae - the first planetary system known to orbit a normal star other than our Sun. ... Subtle changes in the wobble of Upsilon Andromedae, a Sun-like star in the constellation of Andromeda, allowed astronomers led by R. Paul Butler (AAO) and Geoffrey W. Apollo 17s Moonship . ... Across the Solar System, even across our Galaxy, these sights are not difficult. ...