A new version of the Delta-V calculator that accounts for changing fuel mass, number of engines, and spacecraft mass. Lower numbers on the time slider increase simulation speed. 1 - Spacecraft Mass (KGs) 2 - Fuel (KGs) 3 - Engine Fuel-Per-Second (1KG Fuel Per Second) 4 - Engine Power (1KG-Meter-Per-Second Accel) 5 - Number Of Engines 0 - Burn Time [Spacebar] - Calculate
