John M. Aldrich 🇺🇦
@fighteer1 · Jan 17, 2020
Orbital refueling says hi. The "reusability tax" vanishes when you can start with 100% of your fuel. You can do that because Starship is reusable, so you don't throw away five rockets to refuel one rocket. Estimate is somewhere between 200 and 1000 times cheaper than SLS.
Elon Musk
@elonmusk
That’s about right
01:43 AM · January 17, 2020 · 0 views
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