This is Jun, AKA June AKA Princess from Battle of the Planets. Sorta. It's a bit convoluted.
Essentially, Battle of the Planets (featuring G-Force) was an American adaptation, cobbled together using footage from the Japanese anime Science Ninja Team Gatchaman. Battle of the Planets was aimed at a younger audience and had most of the adult stuff excised. It aired in the late '70s early '80s and I used to watch it as a kid.
The series was revived in the '90s as Gatchaman OVA by which time Princess had matured somewhat.