Omma

Galactica
Omma is the first planet in the Selenophos system. Tidally locked to the sun, its dark side has an immense crater from a long ago impact, which is visible from Aerius.

Omma is too close to the sun to be habitable, although there are a few autonomous probes in orbit around the planet to collect research information on it.  It is a rocky planet with a generally gray color.

In the solar religions of Aerius, Omma is often believed to be a godlike figure who serves the sun, keeping its watchful eye (crater) on Aerius to protect it from harm.