Just tell me the speeds of OSIRIS REx in its hyperbolic orbit the 1st of every months.
It seems that a spacecraft under standard assumptions traveling along a hyperbolic trajectory will coast to infinity, so I cannot understand how it can return to Earth after a year and two weeks?
Your clarifications will be highly appreciated.
Why should I spend the time to do the work when you won't understand it, will deny it out of hand, and you will still only prove you don't understand orbital mechanics at all? YOU are not worth my time.
Well, it seems you cannot describe a hyperbolic orbit of OSIRIS REx spacecraft starting from Earth and ending at a flyby of Earth one year two weeks later. It confirms my understanding that the whole spacecraft and its trip is a hoax. Thanks!
I do not understand what you want. Do you want me to describe the accurate path of the spacecraft, subject to the gravitational influence of the sun, the planets and several larger asteroids? I am not able to do that - a team of NASA scientists has worked months to develop this orbit, you can not expect some random guy on a conspiracy forum to reproduce this work.
If you want to understand the basic principles of orbital mechanics (different types of orbits, maneuvers, gravity assists etc.), just say so and I will try to explain them as simple as possible. I could thus also describe this orbit, however I could not calculate the accurate fuel consumption.
Re: Your first answer: Indeed, I did not calculate the necessary fuel consumption. For this an engine type and the mass of the payload needs to be specified. I told you however how it is possible, namely by using the famous rocket equation.