- Beta Trianguli Australis (stars.astro.illinois.edu)
BETA TRA (Beta Trianguli Australis). While not a dramatic star, third magnitude (2.85) Beta TrA, the number two star of Triangulum Australe, the Southern Triangle, is still so bright – well in the top 150 – that it surely deserves recognition, especially since TrA itself is a nice, bright constellation.