Norad ID: 40455
| Spacetrack Directory Name | TECHEDSAT 4 |
| Orbit launches |
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| Deorbitation date |
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| Days in orbit | 5978 |
| Country/organisation of origin | USA (US) |
| Starting point | TYMSC (Baikonur Cosmodrome, Kazakhstan) |
| WWW | Here |
Investigate technology to return small samples to Earth from the space station. TechEdSat-4 will deploy using the NanoRacks services. Its primary objectives are to further develop a tension-based drag device, called exo-brake, and demonstrate frequent uplink/downlink control capabilities.