Terran 13

The planet Paragangia. 
was destroyed in the shattering. 
A terran planet is one which is capable of without any modification sustaining human life. an earth-like planet. Paragangia was never more than minimally terran in actuality.
origionally the Terran planets were numbered based on when they joind the earth alliance, but in November 2021 I decided they should be numbered in order of proximity to earth. this explaination of numbering is still subject to change.