Iran has reached a major milestone in its space program with the successful launch of its first domestically-built space tug, Saman-1, accompanied by a CubeSat and a research payload. The mission took place at the Imam Khomeini Space Launch Terminal in Semnan, using the Simorgh satellite launch vehicle (SLV).
Mission Highlights
• Launch Vehicle: Simorgh, a two-stage liquid-fueled rocket, set a new record by lifting nearly 300 kilograms of payload into orbit.
• Orbit Details: The payloads were placed in an orbit with a high point (apogee) of 410 km and a low point (perigee) of 300 km.
• Key Payloads:
• Saman-1 Space Tug: Designed to efficiently transport satellites to higher orbits, reducing costs and fuel usage.
• Fakhr-1 Nano-Satellite: A 10-kg communication satellite developed by domestic experts, honoring Dr. Mohsen Fakhrizadeh. It successfully transmitted telemetry and executed commands.
Technological Breakthroughs
Developed by the Iranian Space Research Center (ISRC), the Saman-1 system marks a leap forward in orbital transfer capabilities. It enables efficient satellite positioning and reduces reliance on large, high-fuel vehicles.
The successful multi-payload launch also demonstrates Iran’s growing expertise in advanced space technologies, including indigenous development of satellite subsystems.
Expanding Space Ambitions
Despite international sanctions, Iran has solidified its position among the world’s top 10 countries capable of developing and launching satellites. Recent achievements include:
• Super-Resolution Imaging Technology: Enhancing satellite imaging capabilities.
• Chamran-1 Launch: Deployment of a domestically-built research satellite in September 2024.
With the Saman-1 launch, Iran underscores its commitment to innovation and self-reliance in space exploration, setting the stage for further advancements.
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