2 ms·
For fans of the "Rich Purnell Maneuver" from The Martian, check out the NASA paper: https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20150019662.pdf https
by davidkuhta 6y ago
For fans of the "Rich Purnell Maneuver" from The Martian, check out the NASA paper: https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20150019662.pdf https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/201500...