- #36
Flisp
- 79
- 8
Well, thanks to you all. Great forum! If I publish something on my blog I will mention you guys just the way I did with ny article about interstellar flight. Owe you a lot.
Flisp said:What? How can that be? The fuel-payload ratio was certainly not the same both ways when we flew to the moon!
Thank you, Janus, great to have some real numbers to check against.Janus said:From LEO to the Moon or back the other way requires a delta V of ~4 km/s. The Service module had a ISP of 314s, or an exhaust velocity of ~3077 m/s...