Monday, December 5, 2011
Look Up to See Triangulum!
Photo courtesy Scientific-Web
In tonight's sky in the northern hemisphere, you may be able to see the constellation Triangulum, which is Latin for triangle, the shape of this constellation. It's one of the original 48 constellations listed by Ptolemy (90-168). Ptolemy authored treatises on math, geography, and astronomy. For more information, click here.
Did you see this constellation tonight?