Overview
The 6U CubeSat structure by CubeSat Aerospace is designed for missions requiring greater complexity, higher payload capacity, and longer duration. With six times the volume of a 1U, it supports advanced communication systems, propulsion modules, Earth observation payloads, and scientific instruments. Ideal for both commercial and institutional missions.
Technical Specifications
Structure:
- Dimensions: 100 mm × 200 mm × 340.5 mm (standard 6U format)
- Weight: Approximately 12.0 kg (maximum allowable mass including payload)
- Material: Aerospace-grade aluminum alloy (6061-T6 or equivalent)
- Surface Finish: Hard anodized for durability and cold-welding protection
- Rails: Smooth anodized rails with rounded corners (1 mm radius), deployer-compatible
- Subsystem Compatibility: PC-104 stacking and custom tray configuration
- Mounting System: Multiple modular trays for avionics, power, payloads, and propulsion
- Thermal Management: Supports optional thermal coatings and heat spreading designs
- Compliance: Fully conforms to CubeSat Design Specification (CDS) for 6U format
Description
The 6U CubeSat structure offers a spacious and durable platform for large-scale missions. It’s engineered to support critical subsystems with structural integrity, precise alignment, and flexible internal configuration. Compliant with CDS and tested to NASA GEVS vibration standards, it's ready for launch on global deployers including P-POD variants and ISIPOD.
Key Benefits
- Aerospace-grade aluminum (AL6061-T6) for optimal strength-to-weight performance
- Sixfold volume compared to 1U for advanced mission capabilities
- Precision-machined panels and frames for seamless subsystem integration
- Modular design with internal mounting for avionics, propulsion, and payload
- Compatible with major deployers (P-POD, ISIPOD, others upon request)
- Includes mounting trays, kill switch interface, and optional spring plungers
- Suitable for high-data, long-duration, and multi-payload missions
Certifications & Testing
Certifications:
- ISO 9001:2015 – Quality Management System Certified
- NASA GEVS Compliant – Passed vibration and environmental testing standards
- MIL-STD-810G – Compliant for rugged environmental conditions
- ESA ECSS Compliant – Aligns with European space qualification requirements
- Detailed test reports available upon request
Support & Warranty
Content:
- One-year limited warranty against manufacturing defects
- Technical support available for integration and customization inquiries