Hacker News new | ask | show | jobs
by messe 1205 days ago
Now that's impressive.

1h40m for it though..., that's an extra 1h15m for just 800mph more. With some tweaking of your initial launch angle (get it somewhere between 40-60° rather than 0° which is what I'm assuming yours was, correct me if I'm wrong), plus maybe a second fine-tuning once you reach apolune, I'd guesstimate you could make 25000mph in ~3000 seconds.