Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Sign in with Amazon

Science

How big is an asteroid?

Asteroids vary greatly in size, from almost 1000 km for the largest down to rocks just 1 meter across. The three largest are very much like miniature planets: they are roughly spherical, have at least partly differentiated interiors, and are thought to be surviving protoplanets.

{{ relativeTimeResolver(1595900790294) }}

LIVE

Points

194

Rating

0

Similar Questions

Sign in to view all similar questions

How heavy is an asteroid?

Science • 2 Answers

How big is the asteroid ceres?

Science • 1 Answer

How big is the asteroid apophis?

Science • 1 Answer

Is an asteroid gonna hit earth?

Science • 2 Answers

Has an asteroid hit the earth?

Science • 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world