Collision Avoidance
Automated conjunction assessment and collision risk analysis powered by physics-informed neural networks.
Protect Your Space Assets
Cryptik's collision avoidance system continuously screens your satellites against the full tracked debris catalog — over 48,000 objects — delivering real-time conjunction alerts with collision probabilities, miss distances, and recommended maneuver options. Our PINN-accelerated propagator processes conjunctions 10× faster than conventional systems, enabling timely responses even for mega-constellation operators.
Key Features
Continuous conjunction assessment with sub-second alert latency. Process CDMs automatically and flag events exceeding your configured probability thresholds.
Chan/Foster method collision probability computation using full covariance data. Configurable thresholds for crewed, high-value, and standard assets.
Optimized avoidance maneuver recommendations minimizing delta-V while achieving target miss distance. Accounts for constellation slot recovery requirements.
Handles simultaneous conjunction events across your fleet, ensuring avoidance maneuvers don't create new secondary conjunctions.
Performance Benchmarks
Frequently Asked Questions
How accurate is collision probability calculation?
Collision probability accuracy depends on orbit determination quality and covariance data completeness. The Foster method used in our system accounts for position uncertainty through covariance matrices. Typical uncertainties range from 10⁻⁵ to 10⁻² depending on tracking data quality and time to closest approach.
What is a conjunction data message (CDM)?
A Conjunction Data Message (CDM) is the standard CCSDS format for communicating conjunction event information. It includes object ephemerides, covariance matrices, miss distance, collision probability, and time of closest approach. Our system automatically processes CDMs from Space-Track and other sources.
What collision probability threshold should trigger action?
Thresholds vary by asset class. Crewed spacecraft typically use 1:10,000 (10⁻⁴) thresholds. Commercial satellites often use 1:100,000 (10⁻⁵). High-value assets may require lower thresholds. Our platform lets you configure thresholds per satellite based on your risk tolerance and maneuver authority.
How much delta-V is required for collision avoidance?
Delta-V requirements depend on miss distance target, time to conjunction, and orbital geometry. Typical avoidance maneuvers in LEO require 0.1-1.0 m/s delta-V. Earlier maneuvers require less propellant. Our system optimizes maneuver timing to minimize fuel consumption while achieving safe separation.
Can collision avoidance be automated?
Conjunction screening and probability calculation can be fully automated. Maneuver execution typically requires human approval for liability and coordination reasons, though technical automation is feasible. Our system automates detection and planning while providing decision support for maneuver authorization.
What happens if both satellites maneuver?
Uncoordinated maneuvers can increase collision risk if both satellites maneuver in the same direction. Right-of-way protocols and operator coordination prevent this. Our multi-event coordination features ensure maneuvers don't create secondary conjunctions or conflict with other operators.
Learn More
Read our best practices guide for collision avoidance or explore the platform to experience real-time conjunction assessment firsthand.