latinized bayer designation
- Icosagon (Wikipedia)
In geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees.
- Adhara (stars.astro.illinois.edu)
ADHARA (Epsilon Canis Majoris). The names of all the first magnitude stars ring clearly to us; even the names of those in the southern hemisphere are well known. Adhara has escaped the fame it deserves.
