ERROR_396
ERROR_396 t1_j237t3j wrote
Just look at NASAs post-Apollo plan from the 60s
ERROR_396 t1_j1rpnp0 wrote
Reply to comment by Science-Compliance in Question about rocket thrust / engines in space and in atmosphere… by MyShatsRRadioactive
The nozzle geometry is optimal at a wide range of pressures. He never said aerospikes are the best, just they work optimally at various pressures, rather than just one pressure like with a bell nozzle
ERROR_396 t1_j61q45j wrote
Reply to comment by Crankin_And_Spankin in Asteroid-Mining Startup Plans First Private Mission to Deep Space by psychothumbs
I would actually have to disagree since Rocket lab is sending two photon spacecraft to Mars next year