The temperature would be different on Earth.
A lunar eclipse
It would spin out of earths orbit. And most likely hit a planet, star, comet, or keep on going.
they are able to stay in orbit because of the earths gravitaional pull which keeps the shuttle in orbit so that it will not crash there is a theory that if the earths gravity changed the slightest bit everything we know would change
Your question isn't very clear. The moon revolves around the earth so it essentially has the same orbit around the sun.
the orbit
No, the earths orbit is so great that the moon would would half to go at 100,000 mps to alter the orbit of the earth.
Depending on the direction in which your speed was pointed, and at what stage of the launch it was faster, any of these could happen: -- you would get to orbit sooner -- you would settle into a smaller, more circular orbit -- you would settle into a larger, more eccentric orbit -- you would not orbit at all, but escape the Earth completely and never return
There would be no orbit. You have to have a body to orbit around and without a star or other planet to orbit around, it would just move in a straight line.
The orbit would increase in size (the planet would orbit farther from the sun).
We all die
it would become to cold
It would get bigger