Asteroid-Mining Startup Will Fly the First Spacecraft That Takes No Orders From Earth

AstroForge's Autonomy-1, booked on the maiden flight of Stoke Space's Nova Pathfinder rocket in early 2027, is meant to complete an entire deep-space mission without a single command from the ground.

A California asteroid-mining company says it will fly the first space mission that takes no orders from Earth. AstroForge's Autonomy-1, booked on the maiden flight of Stoke Space's Nova Pathfinder rocket in early 2027, is designed to complete its entire mission after separation without a single command from the ground.

The mission is built around Solo, a spacecraft intelligence model AstroForge developed to run onboard. Solo sits above the vehicle's existing physics-based flight software rather than replacing it: it reads the spacecraft's state, works out whether something is off-nominal, and decides what happens next. On a conventional deep-space mission, a team on Earth does that work from a limited slice of telemetry, then radios up a fix.

The driver is cost and scale. AstroForge CEO Matt Gialich wrote in a blog post announcing the mission that ground operations - the teams, the dishes, the analysis - add up to close to one-third of mission cost, and that the model does not scale. Asteroid mining, the company's goal, would eventually mean a fleet of spacecraft spread across deep space, where communications are slow, data downlinks are rationed, and every added probe adds another mission control crew. A spacecraft that can act on the full picture it sees onboard, rather than the fraction engineers can see from Earth, needs no crew at all.

Autonomy in deep space is not new. Nearly three decades ago, NASA's Deep Space 1 tested an onboard system called Remote Agent that could plan and execute high-level goals; more recently, OSIRIS-REx completed its asteroid sample collection without a hand on the stick. But those systems handled specific functions or phases while humans still ran the mission and stepped in when anything went wrong. Solo takes a dress rehearsal aboard AstroForge's DeepSpace-2 later this year, where it runs in shadow mode - processing real spacecraft data without executing its decisions. Autonomy-1 is where it takes the controls.

The spacecraft will also carry COMPASS, a NASA Goddard heliophysics instrument, so Solo has to manage a real science payload on top of flying the probe. Telemetry and science data will still flow back to Earth, but only one way. Stoke Space, the Kent, Washington company building the Nova Pathfinder, has designated the launch as Flight 1. AstroForge has not said where in space the mission will operate.

"The future of deep space is autonomous," the company wrote.

Sources: Space.com, AstroForge, Starlust