Activity for 5Diraptor‭

Type	On...	Excerpt	Status	Date
Question	—	What is the largest planet size that can be pushed out of orbit? This is a spin off from this question here. I want a spaceship or several spaceships to be able to move a planet out of its orbit around another planet. How big could the planet realistically be before it becomes an unrealistic or impossible task or before the forces involved have a detrimental im... (more)	—	about 8 years ago
Question	—	How powerful does a spaceship need to be to move a planet out of orbit? I've created a new question and worded differently to help me get the answer I want. Click here to view A planet is in orbit around a larger planet, and I want to push it out of orbit. The planet has an average radius of 250 miles, and a mass of about 1.47x10^22 kg. The planet it is orbiting has ... (more)	—	about 8 years ago
Question	—	Would it be possible to recreate planet Earth on a desolate planet that has with similar basic properties? Would it be possible to recreate planet Earth and it's ecosystem on a desolate planet that has with similar basic properties? This planet has a similar temperature range to Earth, has no soil, only rock, but the rock and mineral deposits are of a similar type to ours. There's no life, no water, but... (more)	—	about 8 years ago