Ask your own question, for FREE!
Physics 21 Online
OpenStudy (anonymous):

Asteroid Ida has it's own moon, named Dactyl. Dactyl orbits every 19hr at a distance of 89,000m from Ida's center. Find Ida's mass.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!