Where in the solar system would you have to be to see the Earth undergo retrograde motion?

Answer 1

Orbiting the sun inside the orbit of Earth: Mercury, Venus or space station/vessel.

The animation of retrograde motion on the site below is very clear on how this happens.

Aloha

Answer 2

Wow, I'm surprised no one got this right yet. Retrograde motion is almost always expressed as being from an earth based position for obvious reasons. Most people would say that you would need to be inside the orbit of the earth and moving in a faster orbit than the earth. for planetary bodies that would limit you to Mercury or Venus although any orbit such as a spacecraft or such would work.

However you CAN also look inward and "see" retrograde motion. the problem is the sun get's in the way making the retrograde part of the orbit very difficult to see. So if you actually meant SEE the retrograde orbit then you have to limit yourself to locations inside the orbit of teh thing you observe but it you didn't literally mean 'See' but 'Does the earth undergo retrograde motion" then you can also be outside the orbit of earth. it's the actual seeing against the sun that's the problem.

Answer 3

At any point other than on the earth or the moon, the earth will undergo retrograde motion. It is most prominent from Venus or Mercury as from those locations the earth will have classic or superior retrograde motion like that we see in the outer planets and Mars. From Mars or the outer planets, the earth will have inferior retrograde motion the likes of which we see in Venus and Mercury.
From the moon, the earth will always seem to be stationary in the sky.

Answer 4

If you are in orbit around the sun, every planet will have retrograde motion at some point unless you are in the same orbit as the planet.

Answer 5

Mars.
It has retrograde motion with respect to earth
So When you are on it earth will lokk like having a retrograde.

Answer 6

This would depend on how you wish to define retrograde motion.
a) If you mean simply backwards, then such is non-existent.
b) If you declining to a worse state, the nearest observatory could assist you in identifying the decaying of orbital positioning/rotation.

Answer 7

whilst the planet replaced into outdoors the orbit of earth and earth replaced into moving quicker and greater or less parallel to the planet. the celebrities at the back of the planet used for reference made the planet look like it replaced into going backward - like whilst using a prepare (if all and dissimilar does that) or in a motor vehicle next to a huge motor vehicle and it form of feels the motor vehicle is moving backwards whilst it actual the different motor vehicle easily moving forward.

Answer 8

in orbit around the sun, somewhere inside the orbit of earth.

Answer 9

Venus or Mercury