Is There Any Evidence Supporting The Existence Of Planet 9?

[Timii]

@Afro_Vacancy what is said at your university and what is your opinion? I really want to find out more about this

 

[Afro_Vacancy]

@Afro_Vacancy what is said at your university and what is your opinion? I really want to find out more about this

People are cautiously optimistic, however, more data is needed at this time. The two astronomers who predicted this did so off very little data.

There is a dynamical issue of fine tuning. If a planet has been ~99% ejected from the solar system, why would it not have been 100%+ ejected from the solar system?

 

[Timii]

People are cautiously optimistic, however, more data is needed at this time. The two astronomers who predicted this did so off very little data.

There is a dynamical issue of fine tuning. If a planet has been ~99% ejected from the solar system, why would it not have been 100%+ ejected from the solar system?

What do you mean by 99% ?

 

[wrenchcast]

http://earthsky.org/space/new-evidence-planet-9-2015-bp519-caju

 

[Funkymonk1]

https://solarsystem.nasa.gov/planets/hypothetical-planet-x/in-depth/