The mission copilot
for
Earth-observation operatorstelecom & comms operatorsorbital datacentersthe orbital economy

Operating a constellation is a thousand decisions a day.
Apsia shows you the ones that matter — ranked, explained, and weighed against the rest of your mission.

Analyze your constellation Request access
144K
Collision-avoidance maneuvers · one operator, 6 mo
~95%
of GEO fuel goes to inclination control
ms
Reconfiguration plan
0
Modeled collisions, post-optimization

Know what every maneuver costs —
before you commit it.

An avoidance burn clears one risk and quietly creates others — fuel you can’t spare, power your payload needs, the next ground pass you’ll miss. Today those trade-offs sit in disconnected tools, and you see them after the fact.

Apsia shows you all of it on one screen — before you commit the maneuver. Every option ranked by its real cost across the whole mission — Δv, fuel, power, collision risk and lost contacts — weighed together.

One engine.
Built for the operators flying today.

Earth-observation and telecom operators run different missions but hit the same wall: every maneuver costs something everywhere else. Apsia reasons across all of it — and the same engine extends to orbital datacenters and energy as they arrive.

Flying today

Earth-observation operators Live

Conjunction follow-up that scales, fuel and disposal as one budget, and the revenue cost of every dodge — imaging minutes and scenes lost — priced before you maneuver.

Telecom & comms operators Live

Maneuver volume past human-in-the-loop, end-of-life disposal in the same call, and the exact moment when holding inclination stops paying off — letting it drift turns fuel into years of life.

On the roadmap

Orbital datacenters Roadmap

Compute scheduled and throttled against a thermal-power envelope that moves with the orbit — the binding constraint, handled by the same engine.

Orbital energy Vision

If power ever comes from orbit, routing it to the right ground site — by demand, price and weather — is a decision problem. The same engine, aimed at a new question.

How Apsia works.

01

Decision engine

Apsia ranks every maneuver, slew and schedule change by what it costs the whole mission — fuel, power, heat and collision risk — and tells you which to run first.

02

Collision avoidance

Screens your fleet for close approaches, ranks each by real risk and sizes the smallest avoidance maneuver that clears the corridor — before it becomes an emergency.

03

Space weather

Reads live space weather and flags the orbit corrections to make before a storm hits — so you protect hardware and keep delivering instead of going dark.

04

Digital twin

Run your constellation forward — years of operations in minutes — and see how a decision plays out before you commit it on orbit.

05

Cascade prevention

Finds the conjunction geometries that cascade — the ones a pair-by-pair check misses — and clears them before they become a problem.

// Mission Control

Live space weather,
digital-twin constellation.

The Kp index and storm risk are live from NOAA SWPC. The constellation is a digital twin reacting to that data in real time — the same engine that runs on your fleet once you connect it.

Mission Control — Digital Twin
Kp Index
2.3
Storm Probability
8%
Solar Cycle Phase
ASCENDING
Active Elements
487/500
Optimized
96.2%
Fuel Remaining
72.4%
Energy Output
4.21 GW
Beam Attenuation
-0.8 dB
Relay Routes Active
24

The decision layer for satellites
and orbital datacenters.

Four jobs, one engine: decide, stay safe, run datacenters in orbit — all on your live data.

The decision engine

Closed-loop decisions

Sense → decide → act → learn

Your fleet's data in, ranked decisions out, outcomes fed back — the routine calls handled without an operator in the loop.

Whole-mission trade-offs

One mission plan, two cadences

Every maneuver, slew and schedule change ranked by what it costs the whole mission — Δv, fuel, power, thermal and collision risk.

Maneuver planning

7-day horizon · one plan for the whole fleet

Station-keeping, avoidance and phasing folded into one fuel-aware schedule across the fleet, days ahead.

Orbital safety & awareness

Situational awareness

20 – 200 satellites · 500 – 1,000 km

Screen the fleet against tracked objects and classify the risk before a close approach becomes a problem.

Collision avoidance

ESA CREAM aligned · no operator in the loop

From conjunction alert to a fuel-optimal evasive maneuver in seconds, coordinated so one fix doesn't trigger the next.

Traffic density

Scoring the local neighbourhood

How crowded each spacecraft's neighbourhood is now and over the coming days — the number that should drive maneuver cadence.

Orbital datacenters

Orbital compute

Workload placement that respects heat and power

Place compute workloads where there's spare power, thermal headroom and the right pass to the customer on the ground.

Predictive thermal

Plan workloads around component life

Forecast thermal cycles days ahead and schedule around them, so components stay inside their rated limits.

Thermal-aware operations

Heat budget as a routing limit

Route power and work around each element's heat headroom, so one hot unit never forces the rest to overwork.

Operate, comply & integrate

Mission-control dashboard

One situational picture for the control room

Live fleet state, conjunctions, weather and decisions fused into the one operational picture a control room needs.

Compliance & sustainability

ITU · ESA Zero Debris · UN COPUOS

Track debris, deorbit and spectrum rules continuously, and produce the evidence regulators and investors ask for.

REST API

Authenticated keys with per-tier limits

Pull Apsia decisions straight into your ground systems — per-org keys, clear limits, stable schemas.

The bigger mission

Space-based solar power

500 – 10,000 satellites · 550 – 36,000 km

When orbital solar farms fly, Apsia keeps a power-beaming constellation pointed, full and earning — one operating picture, not a fleet to babysit.

From today’s fleets
to tomorrow’s orbital energy

The orbital-energy economy is still being built. The decision layer that will run it doesn’t have to wait — the same cross-impact reasoning scales from a working constellation to a power grid in orbit.

Space-Based Solar Power

When orbital solar farms come online, the same intelligence keeps every collector pointed and productive — maximizing clean power yield per satellite.

Orbital Power Infrastructure

Plan power generation and budgets for any orbital asset — from constellations to space stations and in-orbit servicing platforms.

On-Demand Energy Routing

When power is delivered from orbit, route it to the ground sites that need it most — scored on demand, price and atmospheric conditions.

Lunar and Deep Space Operations

Solar relay satellites that carry power through the 14-day lunar night, and collector arrays sized for interplanetary missions.

Orbital Data Centers

The power-and-thermal brain for space-based compute — eclipse-aware workload scheduling, battery headroom and heat budgets for orbital GPU clusters.

Built on real data and real physics.

Every figure below comes from the engine itself, running on live public orbital, space-weather and energy data with industry-standard orbit propagation — no marketing baselines.

CROSS-IMPACT
5
decision axes, weighed together
Every maneuver scored across Δv, fuel, onboard power, collision risk and ground contacts at once — one ranked decision instead of five disconnected tools.
COLLISION AVOIDANCE
0
unresolved conjunctions after screening
Every close approach is screened, ranked by real collision risk and given the smallest avoidance burn that clears the corridor — including the cascade geometries a pair-by-pair check misses.
RESILIENCE
~75%
coverage recovered after a 10% fleet loss
When satellites fail, Apsia plans the survivor maneuvers that refill the coverage gaps — about 75% of coverage recovered across 120 randomized failure trials, every move validated against the propagator before it is proposed.
LIVE DATA
6
real feeds fused into every decision
Space weather, conjunction data, fragmentation and reentry, solar events and energy prices — real public sources behind every call, not static assumptions.
SPEED
ms
to re-plan after a failure
A survivor reconfiguration plan in milliseconds and a full constellation screened and ranked in seconds — fast enough to keep a human in the loop without slowing operations down.
DISPOSAL
100%
of assets screened for compliant end-of-life
Every satellite checked for a compliant deorbit or graveyard re-orbit against IADC/FCC rules, with the Δv reserved before it is needed.

How much power you can actually deliver — and what it earns

Space-based power isn’t here yet — but when it arrives, picking the destination won’t be your call: your contracts and the grid decide that. What matters is how much you can actually deliver to each site, when, and at what cost and revenue. Apsia quantifies it — cloud climatology, orbital visibility, electricity price and grid carbon — so the call is made on numbers, not guesses.

Highest delivery
Evaluated site
// Get in touch

Bring Apsia to your operations.

We work with constellation operators, space agencies and orbital infrastructure teams. Tell us about your mission and we’ll show you what Apsia surfaces on your own data.

Contact us Try Apsia
Live Space Weather: Kp 2.3