Ensures accurate delivery to the desired orbit for every payload onboard, in mission profiles from LEO to GTO.
Staged-combustion technology provides 30% higher efficiency than regular gas-generator cycle engines. The Helix engine and its turbopump are designed for additive manufacturing and automotive scale serial production.
Cluster of 9 staged combustion Helix engines with sea-level nozzles. These run oxygen-rich with a more environmentally friendly RP1 version, are regeneratively cooled and all have TVC.
Automotive grade composites applied on in-house developed automated tape-laying machine. Staging performed by pneumatic separation system.
Common-bulkhead tank design from inexpensive stainless steel construction. Validated by cryogenic proof test and flight ready.
Height 30 m
Diameter 2m
Stages 3
Engines 9 + 1
Rideshare
8”, 15” or 24” ESPA class ports are available in the rideshare configuration. Customized configurations and a top slot are available for large spacecraft upon request.
Dedicated
Payload can be directly mounted to the payload platform. This reduces complexity and cost.
Height 30 m
Diameter 2m
Stages 3
Engines 9 first + 1 second
Rideshare
To enable rideshare and constellation missions, the appropriate dispenser is attached to the payload adapter.
Dedicated
Payload can be directly mounted to the payload platform. This reduces complexity and cost.
Height 30 m
Diameter 2m
Stages 3
Engines 9 + 1
Rideshare
8”, 15” or 24” ESPA class ports are available in the rideshare configuration. Customized configurations and a top slot are available for large spacecraft upon request.Payload can be directly mounted to the payload platform. This reduces complexity and cost.
Dedicated
Payload can be directly mounted to the payload platform. This reduces complexity and cost.
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