Tallmadge

Tallmadge is a planetary system orbiting a white/yellow F-class star.  The system lies in the Aquarius Constellation of the Capricorn Region.

 
Tallmadge is a young system consisting of two terrestrial planets. The primary planet is extremely dry with very little surface water. The planet’s atmosphere consists of carbon dioxide, methane, and ammonia.

The planet is home to a significant sized scientific community, which studies the young, still developing world. They built an enclosed city to protect them from the planet’s harsh, surrounding atmosphere.

Tallmadge B
Tallmadge B is the system’s terrestrial, primary planet. The world is extremely dry with very little surface water, it’s atmosphere consists of a mixture of carbon dioxide, methane, and ammonia.

Distance: 1.39 AU

Orbit: 536 days

Temp: 293 K

Mass: 1.7 Earth

Radius: 8044 km

Gravity: 1.07 g

Rotation: 35 hours

Moon(s): 3

Tallmadge C
Tallmadge C is a cold, terrestrial world orbiting outside the habitable zone. The planet’s atmosphere is composed of mostly carbon dioxide, it’s surface is a combination of water and carbon dioxide snow.

Distance: 3.39 AU

Orbit: 5.6 years

Temp: 166 K

Mass: 3.49 Earth

Radius: 9794 km

Gravity: 1.47 g

Rotation: 58 hours

Moon(s): 7

Name

Libitina

Noeth

Espenship