Planet Arcticana is the 14th planet from the Atlantica sun in the Heaven's Disciples Universe. Arcticana is the last planet before the Atlantica Asteroid Belt and is the furthest Atlantica Federation planet from the Atlantica sun.

The Atlantica Federation approved the Arcticana Act which set planet Arcticana as a protected ecozone. The Arcticana Act supports scientific research on the frozen planet, but prohibits mineral mining, military activity, waste disposal, and nuclear material.

Ongoing experiments are conducted by thousands of scientists from all of the Federation planets under the careful observation of Atlantica Federation Spacefleet.