Space may be getting a power outlet: satellites could receive energy by laser
A constellation of power-node satellites above Earth's limb, one node harvesting sunlight and sending a narrow controlled laser beam to a client satellite in eclipse.📷 AI-generated image / TECH&SPACE
- ★Star Catcher raised $65 million for an orbital power grid
- ★Power-node satellites would beam solar energy by laser to other spacecraft
- ★The real proof will be stable power delivery in an in-space demonstration
Space infrastructure is often described through rockets and sensors, but Star Catcher targets a quieter problem: satellites are always energy constrained. Space.com report and SpaceNews report establishes the story, but the useful question is what actually changes behind the announcement.
The plan is to fly power-node spacecraft that collect solar energy and beam it by laser to client satellites, without major changes to those satellites. Star Catcher Industries helps separate the concrete product, program or research track from plain marketing, while NASA's space power overview supplies the wider context a short news hit cannot carry.
A $65 million Series A pushes the idea of power-node satellites that collect solar energy and beam it by laser to other spacecraft.
Close orbital engineering view of a client satellite receiving a thin energy beam onto solar panels while its payload wakes during Earth's shadow.📷 AI-generated image / TECH&SPACE
If it works, it changes mission economics. A satellite that can receive power during eclipse, maneuvering or payload-intensive work can extend life, raise uptime and enable power-hungry missions such as orbital data centers. But laser power needs precise pointing, safety and proof that the business model is not larger than the physics.
The next step is the in-space demonstration. Funding, contracts and customer pipeline help, but an orbital power grid becomes real only when a node reliably delivers power to a spacecraft already doing its job.
