Parbad

Parbad (Coeric [ˈparbəd]) is the sixth planet in the Riėl system. It orbits nearly twice as far from Riėl than Seldh does. Parbad is very similar to Seldh in its mass, size and chemical composition.

Surface conditions
People on Seldh know very little about the conditions on Parbad. Since the planet is further from the Star, it is believed to be significantly colder - it receives only approximately 1/3 of the sunlight that Seldh receives.

However, Parbad does in fact orbit just inside the outer edge of the habitable zone, meaning that liquid water might be found in more equatorial regions. The width of this ring is dependent on the density and composition of Parbad's atmosphere. The polar regions are expected to house massive ice caps, and the planet might have a fully functional water circulation system.

The more equatorial regions of the planet are theorised to be fully habitable for Seldhen life-forms.