3 ms·

Yea that is surprisingly low, if accurate.

• ceejayoz 6y ago
  I mean, they're both 200 foot long tubes full of fuel that gets used up by the end of the flight. Only so much carbon you can fit into a set volume.
  • hulahoof 6y ago
    Agreed, though without considering it as such if someone asked me to compare to an airliner I would have placed it between 10-100x the emissions, and would not have been surprised at more!
    • bodhiandphysics 6y ago
      Remember 3/4 of the rocket is just the oxygen for combustion!