Located in the far reaches of the Solar System, this hypothetical planet lurks in almost complete darkness, though never forgotten.
It hasn't been seen, but its gravity has been felt.
GENERAL INFO
- Created On: Android
- Game Version: 1.3.205.0
CHARACTERISTICS
- Radius: 21,600 km
- Sea Level: None
- Surface Gravity: 38.2 m/s
- Rotational Period: 5d 20h
- Escape Velocity: 40.65 km/s
- Mass: 2.67E+26kg
Atmosphere
- Height: 500 km
- Scale Height: 72 km
- Surface Air Density: 0.447 kg/m3
- Surface Temperature: 1,000 K
EQUIRECTANGULAR MAP
2 Comments
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618 RandomDrood22 days ago
I always wonder why is it called Planet X if this would possibly be the ninth planet of our system why isn't it called Planet IX
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I might be wrong but its probably because Pluto was still a planet when the rumour went around, so it had the name of X instead of IX