Specification
The specification for Pixel/Texel for level 1:
- Width: ~75 inches
- Height: ~75 inches
- Dry weight: 650 pounds
- Gross Lift Off Weight (GLOW): ~1500 pounds (360 pounds ethanol, ~500 LOX)
- Payload: 55 pounds
- Engines: 1 (+ 4 cold gas attitude jets)
- Thrust (sl): ~3000 pounds
Engine (XPC-06):
- thrust: ~3000 pounds (throttleable to 25%)
- chamber pressure: 300 psi
- Nozzle area ratio: 2:1
- Isp (sl): ~140-~200 seconds (low-high throttle)
- length: 20 inches
- diameter: 8 inches
- chamber: carbon fiber reinforced graphite built by Cesaroni aerospace
- Burn time: >100 seconds, expected >180 for level 2, with approximately double the propellant mass.
Read more about this topic: Quad (rocket)