New plan for Long March 9. It does not use YF130 and YF90 anymore, and does not have any booster. But, it can achieve LEO 150t in two stage config, and LTO of 53t pic.twitter.com/6lGMy5Ft6C— kelvin (@kelvin61942434) June 24, 2021
New plan for Long March 9. It does not use YF130 and YF90 anymore, and does not have any booster. But, it can achieve LEO 150t in two stage config, and LTO of 53t pic.twitter.com/6lGMy5Ft6C