Orbes unveils Exo-ORB inspection satellite, signs LOI with Symphony Space
Orbes · Symphony Space
Orbes unveiled its Exo-ORB inspection spacecraft and signed a letter of intent to fly it on Symphony Space's station.
what happened
California startup Orbes unveiled Exo-ORB, a roughly 12U, sub-26-kilogram free-flying inspection satellite, and announced a letter of intent with Symphony Space to fly it alongside Symphony Space's Prelude demonstration mission in late 2027 or early 2028 and its full-scale Adagio station in 2029, per SpaceNews and Payload. Exo-ORB will operate 10 to 20 meters from its host spacecraft using cold-gas and iodine thrusters and reaction wheels, capturing and downlinking inspection imagery; Payload reports Orbes, founded in 2024, is separately working on an Exo-ORB mission with the Space Force. Orbes is also developing ORB, a free-flying robot for the ISS, with a validation flight planned for early 2027.
why it matters
In-orbit inspection is an early, lower-risk step toward the servicing and maintenance capabilities that large future structures like orbital data centers and commercial stations will need; Symphony Space gets third-party visual documentation of its station without diverting crew or building the capability itself, and a working Space Force relationship would give Orbes a second revenue path in a market so far led by companies like Astroscale and D-Orbit.
for who
In-space servicing and commercial station operators
signal-to-noise
quick facts
- Companies
- Orbes, Symphony Space
- Category
- product
- Impact
- notable
- SNR
- 4 / 5
- Event date
- 2026-07-27
- Published
- 2026-07-27 17:32 UTC