Pure brass in its natural state with a slightly rough antique finish.
About this Product
The Asteroid pendant takes its form from the proportions of our solar system -- the shape of each loop is precisely matched to the orbital paths of the ten largest asteroids. Asteroid belt data comes from a high precision NASA funded database put together by the Lowell Observatory: ftp://ftp.lowell.edu/pub/elgb/astorb.html. Chain sold separately ( http://www.artbeads.com/neck-0002.html )