The Oort Cloud is a sphere of comets (sans tails) surrounding the solar system about a light year away from the sun.
undefined subscriptions will be displayed on your profile (edit)
Skip for now
For your security, we need to re-authenticate you.
Click the link we sent to , or click here to sign in.
Share this post
About the title
Share this post
The Oort Cloud is a sphere of comets (sans tails) surrounding the solar system about a light year away from the sun.