SDSAT - Norad ID: 47482
| Nazwa w katalogu Spacetrack | NASA PTD-1 |
| Alternatywna nazwa | SDSAT |
| Wyniesienie na orbitę |
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| Deorbitacja |
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| Kraj/organizacja pochodzenia | USA (US) |
| Miejsce startu | AFETR (Kennedy Space Center/Cape Canaveral, USA) |
| WWW | Tutaj |
| Perygeum | 520 km |
| Apogeum | 533 km |
Government-furnished technology payloads for a series of flight demonstrations. Fight qualify and characterize a novel micro-electrospray thruster provided by Busek Space Propulsion and Systems utilizing a Tyvak Nano-Satellite Systems CubeSat bus. Demonstrate several new propulsion systems, advanced control systems for precision pointing, and ommunications systems that will greatly increase data transmission for future missions.
Satelitę NASA PTD-1 wyniesiono 24.01.2021r.