Division Overview
Aevum Zenth Orbital Dynamics manages mission-critical satellite operations, trajectory optimization, and constellation architecture for government, commercial, and research clients. Our division integrates high-fidelity orbital mechanics modeling with real-time telemetry processing, enabling precise station-keeping, collision avoidance, and in-orbit servicing across all orbital regimes.
Constellation Architecture
Design, deploy, and maintain large-scale LEO/MEO constellations with dynamic inter-satellite links and autonomous reconfiguration.
INTERLINK-PROTOCOL v4Space Traffic Management
AI-driven conjunction assessment, automated maneuver planning, and regulatory-compliant collision avoidance (ISO 24113).
CAT v2.1 CERTIFIEDIn-Orbit Servicing
Fueling, component replacement, lifecycle extension, and safe-deorbit operations via standardized grappling interfaces.
NASA-STD-8719.14Core Capabilities
High-Fidelity Orbital Modeling
Numerical propagation using SGP4/SDP4 with perturbation modeling for atmospheric drag, J2/J3 harmonics, solar radiation pressure, and third-body gravitational effects. Supports real-time ephemeris generation for up to 10,000 simultaneous assets.
Maneuver Optimization
ΔV-efficient transfer orbit calculation using Lambert solvers and multi-impulse optimization. Supports Hohmann, bi-elliptic, and low-thrust spiral trajectories for chemical and electric propulsion systems.
- Lambert solver accuracy: ±0.001°
- ΔV budget tracking: real-time
- Supports: Low-thrust (Hall, Ion), Chemical, Hybrid
Real-Time Telemetry Processing Pipeline
End-to-end telemetry ingestion, decoding, and visualization supporting CCSDS 133.0-B-2, Space Packet Protocol, and proprietary high-throughput formats. Automated anomaly detection with configurable thresholding and alert routing.
Electric & Chemical Orbital Propulsion
Orbital station-keeping and constellation deployment utilizing high-efficiency Hall-effect thrusters (500mN class) and cold-gas micro-propulsion systems. Precision ΔV control with closed-loop thrust vectoring and propellant mass monitoring.
Autonomous In-Orbit Servicing & Deorbit
Proximity operations, capture, refueling, and payload replacement. Compatible with standardized grappling interfaces (OSAM standards). Includes safe-deorbit burn planning and controlled reentry corridor mapping.
Infrastructure & Ground Segment
| Facility / Network | Location / Region | Capacity / Throughput | Status |
|---|---|---|---|
| Zenth Orbital Control Center (ZOCC-1) | Neo Geneva, CH | Primary Mission Control • 24/7 Ops | ● Active |
| Deep Space Tracking Array (DSTA) | Atacama, CL / Svalbard, NO | X/Ka-band • 100 Mbps downlink | ● Active |
| LEO Constellation Uplink Network | Global (42 sites) | S-band / Ka-band • Automated | ● Active |
| Orbital Simulation & Test Range | Hawthorne, CA | 6-DOF Motion Platform • Vacuum Chamber | ◐ Maintenance |
| Ephemeris Data Center | Multi-Region Cloud | 99.999% SLA • Real-time TLE/OPM | ● Active |
Technical Specifications
Propagation & Ephemeris
| Accuracy (LEO) | ±1.5 km (1σ) |
| Accuracy (GEO) | ±0.5 km (1σ) |
| Update Frequency | 60s (Real-time) |
| Formats | TLE, OPM, SP3, HDF5 |
Command & Telemetry
| Protocols | CCSDS 133.0-B-2, SpaceLink |
| Uplink Rate | 2.4 Mbps (S-band) |
| Downlink Rate | 1.2 Gbps (Ka-band) |
| Encryption | AES-256-GCM / RSA-4096 |
Standards, Compliance & Safety
All orbital operations comply with international space law, ITU regulations, and industry safety standards. Regular audits and third-party verification ensure continuous compliance.
Space Debris Mitigation Handbook
Long-term Sustainability of Outer Space
Space Data & Telemetry Standards
Technical Support & Partner Access
Direct Support
For mission-critical inquiries, SLA negotiations, or custom propulsion/orbit analysis, contact our orbital engineering team.
orbital-ops@aevumzenth.com →Developer & Partner Portal
Access SDK documentation, API keys, ephemeris datasets, and simulation sandbox environments.