Category-1 planet

Planets found with a Terra-score of One may support one type of each kind of plant, two Herbivores, and an Omnivore or Carnivore. They can also support a colony with about five buildings (including turrets). T1 planets can mine spice, but not much. Plant life will have a leaf, and animal life will have a footprint.

Influence
Icy: A T1 Planet with the Terra-dot near the left will be partly covered in snow,  and there will likely be a little Ice on the water.

Lava: A T1 Planet with the Terra-dot near the right will be partly scorched, and the water is usually colored red.

Rocky: A T1 Planet with the Terra-dot near the lower part will have little water, and plants are more common near the shore.

Water: A T1 Planet with the Terra-dot near the higher part will have too much water, so plants are abundant, and closer to the inner mainland.