Definition for Ursa Minor
From Biology Forums Dictionary
Revision as of 21:18, 23 July 2013 by Bio man (Talk | contribs) (Created page with "Ursa Minor, also known as the '''Little Bear''', is a constellation in the northern sky. Like the Great Bear, the tail of the Little Bear may also be seen as the handle of a ladl...")
Ursa Minor, also known as the Little Bear, is a constellation in the northern sky. Like the Great Bear, the tail of the Little Bear may also be seen as the handle of a ladle, hence the name Little Dipper. It was one of the 48 constellations listed by the 2nd century astronomer Ptolemy, and remains one of the 88 modern constellations. Ursa Minor is notable as the location of the north celestial pole, although this will change after some centuries due to the precession of the equinoxes.