【微特稿】三颗伊朗观测卫星搭乘俄火箭升空

Core Viewpoint - Iran has successfully launched three observation satellites, marking a significant advancement in its space capabilities and technology [1] Group 1: Satellite Details - The three satellites, named "Zarfa-2," "Paya," and "Kowsar 1.5," were launched from the Vostochny Cosmodrome in Russia's Amur region [1] - These satellites are positioned at an altitude of 500 kilometers and have an operational lifespan of approximately 5 years [1] - They are capable of generating satellite images with a minimum resolution of 3 meters, applicable in fields such as water resource management, agriculture, and environmental monitoring [1] Group 2: Notable Features - The "Paya" satellite, weighing 150 kilograms, is the heaviest satellite Iran has deployed to date and is considered the most advanced imaging satellite produced by Iran [1] - "Paya" utilizes artificial intelligence technology to enhance image clarity [1] Group 3: Launch Information - The three satellites were launched alongside 49 other satellites, totaling 52 satellites on the "Soyuz-2.1b" rocket [1] - The launch occurred at 16:18 Moscow time on the 28th, with all satellites successfully entering their designated orbits within a mission duration of 5 hours [1]