Spark

PLIS Aerospace - Spark launch vehicle
A non-toxic, semi-normal temperature small launch system, similar to Rocket Lab's Electron rocket.
The first stage uses an electric pump circulation engine with a thrust of 153 kNtons and a specific impulse of about 293 seconds at sea level, driven by 95% hydrogen peroxide-methane, and the second stage uses an extrusion cycle engine with a thrust of 8.15 kNtons and a vacuum specific impulse of 366 s, driven by 95% hydrogen peroxide-liquid hydrogen.
This is an attempt by OLA in the field of small space launch systems, which innovatively uses a non-toxic propellant at room temperature as the first-stage engine fuel, and a liquid two-component propellant with hydrogen peroxide as the oxidizer on the arrow, which greatly reduces the cost of a single launch of a small rocket (about 220,000 US dollars/launch).

The Spark launch vehicle has a capacity of 200 kg to launch into a 200 km LEO orbit.

For high orbit missions, we offer Photon as an optional third stage for you to add mission payloads such as scientific instruments, which can provide velocity increments of about 2000 m/s when the load is 8 kg.

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