印度新年首次太空发射失败 印度主力马火箭让16颗卫星全损失

Core Viewpoint - India's PSLV-C62 rocket mission, which was the country's first space launch of 2026, failed, resulting in the loss of all 16 satellites onboard, marking the second consecutive failure for the PSLV series [1] Group 1: Mission Details - The PSLV-C62 rocket was launched from the Satish Dhawan Space Centre in Sriharikota and was the 64th flight of the PSLV series [1] - The mission carried one primary payload and 15 secondary payloads, with a total mass of several hundred kilograms, including satellites from domestic and international clients [1] - The rocket's first two stages performed normally, but a severe anomaly occurred in the third stage, preventing the rocket from reaching its intended orbit [1] Group 2: Historical Context - The PSLV rocket, developed by the Indian Space Research Organisation (ISRO), has a history dating back to the late 1970s and is a third-generation launch vehicle [1] - The PSLV has a height of 44.4 meters and a weight of 320 tons, capable of delivering 1,750 kilograms to a 600-kilometer sun-synchronous orbit [1] - As of January 12, 2026, the PSLV has conducted 64 launches, with 59 being completely successful and 5 failures, resulting in an overall success rate of approximately 92% [1] Group 3: Comparative Analysis - The PSLV's payload capacity and success rate are considered lower compared to similar rockets from major space-faring nations such as China, the United States, Russia, and Europe [1]