DarkSapiens
@DarkSapiens · 23 nov. 2013
@elonmusk Uh… why that high for a geostationary satellite launch? o_O
Elon Musk
@elonmusk
Easier to make the plane change to equatorial orbit. Done in order to reduce satellite side delta V from 1800 m/s to 1500 m/s.
02:01 · 23 novembre 2013 · 0 vues
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