Nominal Systems is an Australia-based software company that provides a digital engineering platform designed to help aerospace companies build, test, and validate satellite designs and performance in a virtual environment. Their digital twin platform aims to minimize the risk of mission failure, offering high-fidelity simulations and analysis tools for spacecraft design, testing, and operations. Nominal Systems works with organizations like the UK Ministry of Defence, Gilmour Space Technologies, and the Australian National University, and has partnerships with companies like Bright Ascension. Key words associated with Nominal Systems include: digital twins, satellite simulation, aerospace software, mission planning, and space system testing.
All verified mentions of this organization in source documents.
NASA Orion program manager Howard Hu said Artemis 2 subsystems were performing very well and were nominal and as expected.
Artemis II has a nominal launch window from 6:24 p.m. to 8:24 p.m. on April 1.
The Atlas V 551 rocket and the Kuiper Leo 5 spacecraft were in nominal condition after the delay.
Orbital Paradigm’s KID capsule survived an off-nominal mission after a launch anomaly and transmitted flight data during atmospheric reentry.
FARRAH III was designed with a three-year nominal lifetime.
Alpha Flight 7 achieved nominal performance and validated key systems ahead of Firefly Aerospace’s Block II configuration upgrade.
On 12 March 2026 Firefly Aerospace posted on X that Alpha Flight 7 achieved nominal performance and validated key systems ahead of Firefly’s Block II configuration upgrade.
Alpha Flight 7 achieved nominal orbital insertion and deployed a technology demonstrator payload for Lockheed Martin.
The Alpha Flight 7 team completed testing and verified that all sensors are reading nominal.
Off-nominal readings occurred during fluids operations in the Alpha Flight 7 prelaunch sequence.
The Alpha Flight 7 launch attempt was stood down after the launch team observed off-nominal readings during fluids operations.
PROBA-3 was designed to have a nominal lifetime of two years.
Electron achieved nominal SECO and reached transfer orbit.
Preparation for the Capcom role for Artemis II includes hundreds of hours in simulators running nominal and off-nominal scenarios.
Artemis 2 crew members practice opening the capsule hatch to exit quickly after an off-nominal landing.
The USSF-87 incident is the second performance off-nominal event in Vulcan Centaur’s first four flights.
On February 21 teams observed issues with the nominal flow of helium into the SLS rocket’s upper stage.
The nanoMPM® Ka-band lineup delivers 60 W saturated and 40 W nominal output with options for waveguide attachment, payload mating, and frequency bands.
The nanoMPM® Ku-band lineup provides 80 W nominal and 40 W nominal output with options for waveguide attachment and payload mating.
Since reaching its nominal orbit in early March 2018 PAZ has carried out more than 570 orbital maintenance maneuvers.