Link to mission report: https://www.hq.nasa.gov/alsj/a13/A13_MissionReport.pdf
So Im trying to do analysis on the mission phases of Apollo 13 but my part is to only focus on the flyby part. My partner needs information from me to figure out the Hohmann transfer from Earth to the point of issue, and then the Hohmann transfer from the point of issue back to Earth. What equations do I use to find what is needed to give to my partner to figure out Hohmann transfers? Also what parameters do my partners need to figure that out?