Friday, October 18, 2013

Mission 51 - experimental unmanned SSTO

Mission 51

Reusable Prototype Vehicle Type-01
Description: A robotic vehicle designed to reach low Kerbin orbit without jettisoning parts (single stage to orbit) and return to the surface. It contains a toroidal aerospike engine for great efficiency in the atmosphere and in space.
Mass at launch: 12002.5 kg


Mission objective: Launch into low Kerbin orbit, then de-orbit and land near the space center.


Going straight up until reaching an altitude of 10 km


Gravity turn



The RPV Type-01 in a stable orbit of 70 km


UI screenshot for proof


After one orbit was completed, the spacecraft deorbited on the opposite side of the planet from the mountains west of the space center. (note: This took several trial and error attempts, most of which landed in the ocean. I'm considering using the Mechjeb autopilot mod for the maneuvers that are too precise to be done manually.)


Plasma during atmospheric re-entry


Parachutes deployed at about 23 km above sea level


Fully deployed at 500 m above the surface


And thus concluded the flight of KASDA's first SSTO.


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