ÑuSat-3 (Milanesat) consists of several Argentine commercial earth-specific satellites. Aleph-1 constellation is designed, built and operated by Satellogic.
| Name of Satellite | ÑuSat-3 (Milanesat) |
| Purpose | Earth Observation |
| Contractor | Satellogic |
| Country of Contractor | Uruguay |
| Launch Mass (kg.) | 35 |
| Class of Orbit | LEO |
| Perigee (km) | 535 |
| Date of Launch | 15.06.2017 |
| Launch Site | Jiuquan Satellite Launch Center |
| Launch Vehicle | Long March 4B |
| COSPAR Number | 2017-034C |
| NORAD Number | 42760 |
ÑuSat-3 Earth Observation Satellite in the circuit are identical spacecraft measuring 51 × 57 × 82 cm and weighing 38.5 kg (85 lb) of the weight. It is possible that the satellites are equipped with a visible and infrared imaging system. Concerting system provides the world’s most commercial available real-time images of the earth and video at a resolution of 1 m (3 feet 3 inches).
