Translation of "행성들은" in English

초기에 그 행성들은 정교하게 조정이 되었습니다.

early on in their existence, they were all finely tuned.

지구를 포함한 첫 번째 여섯 행성들은 오랫동안 잘 알려져 있습니다.

The first six which includes our Earth have been known for a very long time.