3 ms·
What are you talking about? According to NASA (https://ntrs.nasa.gov/api/citations/20200001093/downloads/20200001093.pdf https://ntrs.nasa.gov/api/citations/202
by adgjlsfhk1 3y ago
What are you talking about? According to NASA (https://ntrs.nasa.gov/api/citations/20200001093/downloads/20200001093.pdf https://ntrs.nasa.gov/api/citations/20200001093/downloads/20...) Falcon 9 is 20x cheaper than the space shuttle in terms of $/kg to LEO