589 standard hours
One rotation around Mucaav: 19 standard days
Type III, thick, dangerous to most species
Cav I was one of the moons of the planet Mucaav, alongside Cav II and Cav III, in the Morb System. Unlike Cav II and Cav III, this planet had a Type III atmosphere. It had much plant life, but had few animals, primarily the sentient furry Cavians. Outsiders did not come often, as most species would choke in the dense atmosphere, and breath masks grew uncomfortable with the extreme heat and humidity.