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re: NASA Orion Question
Posted on 12/8/14 at 11:37 am to KingRanch
Posted on 12/8/14 at 11:37 am to KingRanch
Mars has 38% of the gravity of Earth. The first Mars mission will be an orbital mission (i.e. no landing, similar to our Moon missions). Any landing mission like Mars One will be a one-way trip. It would be too difficult to launch enough fuel into space from Earth for the trip there, touchdown, return to orbit, and trip home. With that being said, over 78,000 people signed up for a one way trip to Mars via Mars One, so there is no shortage of volunteers
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