Rocket 4 is a planned small-lift launch vehicle designed by Astra Space. Its first stage will be powered by two Chiron engines and its second stage will be powered by a single Ursa Major Hadley ITV engine.

GENERAL INFO

  • Successors 1 craft(s)
  • Created On: iOS
  • Game Version: 1.3.111.0
  • Price: $2,041k
  • Number of Parts: 24
  • Dimensions: 19 m x 2 m x 2 m

PERFORMANCE

  • Total Delta V: 6.3km/s
  • Total Thrust: 421kN
  • Engines: 3
  • Wet Mass: 21,383kg
  • Dry Mass: 3,578kg

STAGES

Stage Engines Delta V Thrust Burn Mass
1 2 3.0km/s 392kN 1.6m 21,383kg
2 1 3.3km/s 28kN 4.5m 3,817kg

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