Welcome to East Midlands Stargazers

You're only one step away from joining the local astronomy forum for the East Midlands area... Join today!

Sign in to follow this  
Followers 0

Hunting Planet 9

2 posts in this topic

I'm with Dave Jewitt on this one. It could be more than one planet. It could even be a long-gone extrasolar object that perturbed the orbits. 


Finally, there's the question: if we have the technology to find it, why haven't we detected it already?


No doubt there are loads of other smaller trans-Neptunian objects to be found.

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  
Followers 0