The world's first satellite platform designed for sustained operation in very-low Earth orbit (200-300 km), enabling ultra-high-resolution imaging, low-power SAR, and direct-to-device connectivity.
NEO-1
The world's first satellite platform designed for sustained operation in very-low Earth orbit (200-300 km), enabling ultra-high-resolution imaging, low-power SAR, and direct-to-device connectivity.
Description
NEO-1 is NewOrbit Space's flagship satellite platform, engineered to be the world's first and only satellite capable of sustained operation at very-low Earth orbit (VLEO) altitudes of 200-300 km for a five-year mission lifetime. Operating at roughly one-third the altitude of conventional LEO satellites, NEO-1 delivers capabilities previously unattainable at these extreme altitudes through breakthrough engineering in propulsion, materials science, and attitude control.
The platform carries up to 50 kg of payload, supporting Earth observation (EO), telecommunications, GNSS, and RF payload types, with 200 W of orbit-average power (modifiable) and S-band and X-band communications. A 1 deg/s slew rate enables agile pointing for imaging and tracking tasks.
At the heart of NEO-1 is the AURA propulsion system, a xenon-driven electric propulsion system delivering up to four times higher specific impulse than typical alternatives (up to 4500s Isp, 4-20 mN thrust, 100-750 W power), drastically reducing propellant mass needed to counteract atmospheric drag at VLEO altitudes. The spacecraft's structure uses atomic-oxygen-tolerant alloys and an aerodynamically optimized, symmetrical exterior with a forward center of mass to maintain stability and minimize unwanted torques.
Key use cases include high-resolution optical and infrared Earth observation for maritime awareness, disaster response, and infrastructure monitoring; low-power synthetic aperture radar (SAR) for all-weather imaging with smaller apertures and reduced transmit power; direct-to-device telecommunications approaching terrestrial 5G speeds with smaller handheld terminals; atmospheric and weather science for improved hurricane, flood, and wildfire forecasting; and RF/signals intelligence, where proximity to Earth boosts received signal strength for smaller, lower-power receivers. NEO-1 is also designed for rapid deorbit, reentering within about one month of decommissioning to support space sustainability.