What is the lowest speed you can travel to go 200 years into the future within a 10 year time frame by going in a circle around the earth?

Edited November 12, 201411 yr by swansont
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It is generally considered to be "bad form" to link to other forums or forum-like sites without out at least some explanation of what you are trying to accomplish.

 

At any rate, welcome to the forum.

0.998749217771909 c

186049.3982884262 mile/second

299417.48292141786 km/s

 

http://www.1728.org/reltivty.htm

 

(I haven't checked those numbers, but they look about right)

99.87% the speed of light,

What is the lowest speed you can travel to go 200 years into the future within a 10 year time frame by going in a circle around the earth?

You can't travel into the future. The future is what will happen later. If you want to slow your rate of aging, that's another subject.

You can't travel into the future. The future is what will happen later. If you want to slow your rate of aging, that's another subject.

 

This is just semantics.