6U CubeSat with electric ion propulsion for deep space missions including lunar orbit and Earth-Moon L1 Lagrange point operations.
Heimdallr 6U CubeSat
6U CubeSat with electric ion propulsion for deep space missions including lunar orbit and Earth-Moon L1 Lagrange point operations.
Description
The Heimdallr is a 6U CubeSat developed by Ragnarok Industries featuring non-volatile electric ion propulsion, enabling missions to lunar orbit and beyond without the use of pressurized vessels or hazardous chemicals. Selected as a NASA Cube Quest Challenge finalist, Heimdallr was designed to achieve lunar orbit via a low-energy transfer trajectory, then position itself at the Moon-Earth L1 Lagrange point in a halo orbit to support amateur radio communications in partnership with AMSAT.
The spacecraft incorporates radiation-hardened components for the deep space environment, gimbaled deployable solar panels for maximum power generation, and three-axis attitude stabilization using cold gas propulsion. Automated command and control software minimizes operational resource requirements. The design follows NASA NPR 7123.1B systems engineering framework and was tested to GSFC-STD-7000 and GSFC-STD-1000 standards.
Specifications
| Form Factor | 6U CubeSat |
|---|---|
| Propulsion Type | Electric ion propulsion (non-volatile, non-energetic) |
| Attitude Control | Three-axis stabilization with cold gas propulsion |
| Power | Gimbaled deployable solar panels |
| Trajectory | Low-energy transfer trajectory to lunar orbit |
| Mission Destination | Lunar orbit → Moon-Earth L1 Lagrange halo orbit |
| Software | Automated Command and Control Software |
| Testing Standard | GSFC-STD-7000, GSFC-STD-1000 |
| Engineering Framework | NASA NPR 7123.1B Systems Engineering |
| Design Approach | Radiation-hardened for deep space |