Asteus

right|300pxah•STEI•oos – Common: proper name, although ‘eus’ is associated with the concept of moon. 
The moons collectively are called “luneus” or “two moons”. The larger of the two moons, its cycle signifies the length of the month (36 days). It is slightly blue-silver in colour. It has different names in each language. Athelos (Ancient), Avenlyn (Briandynian), Asteus (Common), Antebon (Koholean), Laho (Ter’ays), Chieng (Val Nyes).