Star Core

 is a quest item in Fallout 4.

Locations

 * 6 can be found at Vault-Tec: Among the Stars
 * 6 can be found at RobCo Battlezone
 * 4 can be found at Starlight Interstellar Theater
 * 7 can be found at Nuka-Galaxy
 * 5 more are spread over the Galactic Zone
 * 5 more are spread around in the park