3U Cubesat Platform
Glavkosmos
Universal 3U CubeSat bus rated to 1500 km altitude, 3 kg dry mass, 2U/2.5 kg payload accommodation.
Technical specifications
- Purpose
- Operation in space conditions at altitudes up to 1500 km
- Year of release
- 2017
- Lifetime
- 1 year (guaranteed)
- Production / delivery time
- 12 months (estimated)
- TRL
- Not flight qualified
- Customization
- Adaptable to customer requirements
- Bus mass (without payload)
- 3 kg
- Available average power
- 12 W
- Average power consumption (onboard systems)
- no more than 3 W
- Battery capacity
- 10 Ah
- Onboard voltage bus
- 3.3, 5, 8.4 V
- Orientation accuracy
- not worse than 1 deg
- Stabilization accuracy
- not less than 0.2 deg/s
- Payload power load
- 5 A at 3.3 V; 3 A at 5 V; 2 A at 8.4 V
- Payload volume
- 2U (10 x 10 x 20 cm)
- Payload mass available
- not more than 2.5 kg
About
Universal 3U CubeSat platform intended for operation in space conditions at altitudes of up to 1500 km. The bus provides regulated power buses (3.3, 5, 8.4 V), attitude determination and control to better than 1 degree pointing / 0.2 deg/s stabilization accuracy, and a 2U (10x10x20 cm) payload volume able to accommodate up to 2.5 kg of payload mass. Guaranteed service life is 1 year, with an estimated production/delivery time of 12 months. The platform can be adapted to customer requirements.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
