1
4

[–] Eualos 1 point 4 points (+5|-1) ago 

We would be able to see the effects of its gravity

1
1

[–] HarlandKornfeld14 1 point 1 point (+2|-1) ago 

There wouldn't be a stable orbit.

0
0

[–] realmonster ago 

im not arguing that theres a hidden planet with this comment, im just curious. couldnt the orbit be stable if it were outside l3, yet still obscured by the sun?

1
0

[–] HarlandKornfeld14 1 point 0 points (+1|-1) ago 

Before the Inner Solar system stabilized, there was basically a demolition derby of proto-planets. Its extremely unlikely that a proto-planet could have stabilized in an orbit congruent with our own. As for the technical feasibility, I'm not an astrophysicist so I'm not your guy.

0
2

[–] curomo 0 points 2 points (+2|-0) ago 

What if that was already a bad TV show?

0
1

[–] cyclops1771 0 points 1 point (+1|-0) ago 

What if WE are on Earth 2???

0
1

[–] realmonster 0 points 1 point (+1|-0) ago 

this is the correct reply to the op