Documentation

Tutorials

End-to-end walkthroughs for common QOSE workflows.

Import a real satellite from TLE data

Bring in a live satellite using its Two-Line Element set, verify its propagated position against the ground track, and confirm SGP4/SDP4 is tracking it correctly.

Design a synthetic constellation

Build a multi-satellite constellation from scratch using classical orbital elements, spacing satellites across planes to achieve a target coverage pattern.

Predict ground station passes

Place a ground station, select a satellite, and read the resulting pass windows, including elevation, duration, and Doppler shift, to plan a communication schedule.

Run a conjunction / collision-probability check

Load two close-approaching objects into a simulation and use the collision probability tool to estimate conjunction risk over a chosen time window.

Save and reload a mission

Save a simulation locally or to cloud storage you control, then reload it in a later session with all satellites, stations, and settings intact.

Run your first script in QOSE Lab

Create a new Python or JavaScript file in Lab, write and run it, and use the built-in viewers to inspect the output. There's no separate environment to set up.

Inspect a 3D model in CAD Inspector

Load an STL or glTF model, measure a feature, try exploded view to see how parts relate, and export a PDF report of what you found.

Start a Relay session

Begin a mission in Reborn or Brutal Mode, open Relay, generate an invite link, and approve a teammate's request to watch your session live.

More tutorials are added as new QOSE features ship. Check the Updates page for what's new.