Bengaluru: Bengaluru-based space-tech startup Digantara has begun operations of SCOT (Space Camera for Object Tracking), the world’s first commercial space surveillance satellite, designed to track orbital debris as small as five centimeters.
Satellite Begins Operations After January Launch
SCOT was launched aboard SpaceX’s Transporter-12 mission on 14 January 2025. The satellite started operations on 9 March, capturing its first images while passing over South America. The images included a view of Earth’s limb with Buenos Aires illuminated in the frame, according to Digantara.
Tracking Space Debris for Safer Orbits
SCOT is equipped with advanced imaging capabilities to track and monitor small objects in Low Earth Orbit (LEO). Unlike ground-based tracking systems, which are limited by weather and geography, SCOT provides high-frequency, precise observations.
The satellite’s data aims to help satellite operators and regulators reduce collision risks and improve space traffic management. With increasing congestion in space due to satellite deployments and defunct objects, real-time tracking is crucial for sustainable space operations.
Sun-Synchronous Orbit for Improved Efficiency
SCOT operates in a sun-synchronous orbit, allowing it to track objects consistently and provide regular updates on orbital activity. Traditional tracking methods often face visibility challenges, but space-based surveillance like SCOT offers uninterrupted monitoring.
Digantara, founded in 2018, focuses on developing space situational awareness (SSA) technologies to address space debris concerns. The startup aims to build a network of satellites to provide continuous surveillance of Earth’s orbits.
SCOT’s commissioning marks a step towards enhanced space safety, as global agencies and private players increasingly look for solutions to manage the growing number of objects in orbit.
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