The Star Chart is a purchasable object.
Description[]
| “ | Star charts can be used to track the position and movement of stars and are used by students studying Astronomy at Hogwarts. | ” |
Location[]
The Star Chart can be purchased at Wiseacre's Wizarding Equipment down Diagon Alley at a cost of 6 Galleons.
Use[]
There is currently no known use for the Star Chart on Pottermore.