R2D3 CubeSat Bus
Gran Systems
Scalable 1U-16U integrated CubeSat bus platform with OBC, EPS, and optional deorbit drag device.
Typed specifications3 values
Discloses 0 of 7 fields engineers filter by in this category (category median 3).
- Mass
- 12 kg product page
- Power consumption
- 50 W product page
- Power generation (orbit average)
- 50 W peak · product page
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier8 lines, in the manufacturer's own wording
- Max. volume
- 6U (reference config)
- Max. mass
- 12 kg
- Peak power
- 50 W
- 3-sigma pointing control/knowledge
- 2° / 2°
- Destination
- LEO, Lunar
- Communication options
- VHF, UHF
- Maturity
- Flown LEO
- Deorbit device max altitude
- up to 700 km, passive (no propulsion required)
About
The R2D3 CubeSat Bus is a scalable satellite platform available in sizes from 1U to 16U, tailored for various space missions and first flown in 2022. It integrates a robust on-board computer (OBC) that handles essential mission operations and optional image data processing, alongside an efficient electric power system with solar panels and batteries for reliable functionality. Customers can integrate their own additional systems, and the platform lets customers choose and integrate their own Attitude Determination and Control System (ADCS) and communication system to satisfy specific pointing and communication needs. Optional add-ons include sun sensors/star trackers and electric propulsion with fuel tanks for small form-factor applications. The bus can also be integrated with a deorbit drag device to satisfy the upcoming FCC end-of-life five-year deorbit rule, enabling cost-effective passive deorbiting from altitudes up to 700 km without a propulsion system, serving as a lower-cost alternative to dedicated propulsion/ADCS deorbit solutions for altitudes up to 700 km.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.