Starshield Constellation Technical Baseline and Architecture Description
Document No.: SPX-STRSHLD-INT-2026-042
Revision: A Document Type: Internal Program Document for Starshield Constellation
Table of Contents
Document No.: SPX-STRSHLD-INT-2026-042
Revision: A Document Type: Internal Program Document for Starshield Constellation
Table of Contents
- Introduction and Document Purpose
- Strategic Context, Program Background, and Objectives
- Constellation Architecture and Orbital Design.
- Satellite Bus Design, Subsystems, and Physical Characteristics
- Payload Integration, Earth Observation, Communications, and Hosted Payload Capabilities
- Secure Communications, Inter-Satellite Links, and Data Relay Architecture
- Information Assurance, Cryptographic Security, and High-Assurance Provisions
- Ground Segment, User Terminals, and Integration Approach.
- Launch Vehicles, Deployment Strategy, On-Orbit Operations, and Commissioning.
- Current Operational Status, Performance Metrics, and Lessons Learned (As of June 2026)
- Reliability, Risk Management, and Planned Evolution
- 15 Appendix A: Reference Figures and Diagrams
- 16 Appendix B: Summary Tables
- 21 Appendix C: Glossary of Terms and Acronyms