IAR 111
| IAR-111 Excelsior | |
|---|---|
| IAR-111 and Haas 2 rocket | |
| Role | Supersonic mothership |
| National origin | Romania |
| Manufacturer | ARCA Space |
| Designer | ARCA Space |
The IAR-111 Excelsior was a supersonic mothership project, designed by ARCA Space Corporation, intended to transport a rocket payload up to 18,000 m (59,000 ft) and for developing space tourism related technologies. The aircraft was supposed to be constructed almost entirely from composite materials, and was to be designed for take-off and landing from the sea surface.
The project has since been abandoned.