Custody & Warning
Warning that outpaces the threat
You need enough warning to act before an approach becomes an incident, a claim, or an outage.
Know what can reach you. Advanced warning, not hindsight. Position without behaviour: ground-based tracking can't say what an object intends to do, and hour-long refresh cycles can't keep pace with minute-long manoeuvre windows.
01
Object in custody
Solstice OS holds a continuous track and imaging lock on an object that could reach your asset.
02
Live characterisation
Sensor data resolves range, imaging mode and behaviour in real time, not just a position fix.
03
Warning while there is time to act
The same feed scores intent as it emerges, so notice comes before, not after the fact.
Everyone sees the conjunction. Solstice OS keeps going until it can tell you what the object means to do.
Solstice OS holds continuous custody of every object that can reach your asset, and resolves what that object is doing while there is still time to act. Custody and warning turn raw tracks into predicted behaviour.
Conjunction
02
Burn detection
The object manoeuvres, and the change is observed rather than inferred.
03
Manoeuvre profile
How it moved: magnitude, direction, repeatability.
04
Pattern of life
Behaviour measured against its own baseline, over time.
05
Intent
What the behaviour is for, scored as the window opens.
The threat picture updates at observation cadence, windows are scored live as they open and close, and warning comes in advance, not hindsight.
Delivered by

Solstice OS
Solstice OS holds continuous custody of every tracked object and flags intent as it emerges, because a position update is not the same as a warning.
Learn more
For your sector
Space Operations
Early warning before assets are put at risk, with judgement at machine speed and authority retained throughout. Response stays affordable enough to cover many assets, not just one.
Intelligence
Continuous indications and warning on what's moving, with pattern-of-life baselines and deviations surfaced as indicators, not raw tracks, and a reasoning trace analysts can review.
Commercial Space Operators
Know before an approach becomes a crisis, with an evidence trail your engineers can act on. Protect continuity of the fleet your business runs on.
Civil & Regulatory
Early warning for infrastructure that depends on space, delivered before disruption reaches your services. Physical verification steps in when a score alone isn't enough to close a compliance file.
Insurance & Risk
Baseline inspection before a policy is issued, and again over an asset's life, so developing issues are caught before they become claims.
Proven where it counts
STARS proves this capability live: an autonomous system that predicts close approaches and possible interference from other objects in low Earth orbit, then plans the response before a person could.
- STARS
- Live
- Contract Value
- $2.9M over 24 months
Objects tracked at up to 28,000 km/h; response windows measured in minutes, not hours
Developed for Defence Australia's Advanced Strategic Capabilities Accelerator

