Ars Technica
@arstechnica · 10 mars 2021
Rocket Lab will directly challenge SpaceX with its proposed Neutron launcher arstechnica.com/science/2021/0… by @SciGuySpace
Elon Musk
@elonmusk
Falcon 9 is almost always at max capacity. When it has “spare” performance, it flies back to land, which costs much less than using a droneship.
Our fundamental constraint is mass to orbit per unit time. Last year, SpaceX launched roughly double payload mass of rest of world.
07:51 · 11 mars 2021 · 0 vues
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