Use wechat scan QR code to share with friends and circle of friends_ blank" href=" https://news.163.com/news/search?keyword=SpaceX "> SpaceX < / a > interstellar < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E9%A3%9E%E8%88%B9 The investigation into the explosion of the prototype sn9 of the "> spacecraft found that it did not violate the terms of the launch license, which cleared the way for the flight test of the company's new prototype Sn10. In fact, Elon Musk, chief executive of SpaceX, has tweeted that Sn10 has a very high chance of flying this week. "We have today concluded our investigation into the February 2 explosion of SpaceX prototype sn9, clearing the way for the flight test of Sn10, and now it is waiting for the FAA to approve the license update," a FAA spokesman said in a statement < / P > < p > the statement also said: "the FAA has provided oversight for SpaceX's sn9 investigation. Although the prototype failed < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E7%9D%80%E9%99%86 "> landing < / a > and explosion occurred, but it did not endanger the safety of the public and property, and all debris was controlled in the designated dangerous area. The FAA approved the final accident investigation report, including possible causes and corrective actions. " < / P > < p > when sn9 was launched, Sn10 had been installed on the second launcher. It's not clear when the Sn10 will be launched, but SpaceX's boccachka facility has closed local highways and beaches in preparation for a "non test flight test activity" on Monday local time, and many believe the company may conduct static ignition tests. < / P > < p > if Sn10 fails to land successfully, SpaceX may continue to test sn11. The prototype is almost assembled and ready to be installed on the launch pad. Before launch, Sn10 still needs to complete three engine static ignition test. < p > < p > SpaceX is developing starships to transport people and goods to Mars and other distant space destinations. This < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E8%88%AA%E5%A4%A9%E5%99%A8 "> spacecraft < / a > consists of two reusable components, the 165 foot (50 meter) high starship capsule and the super heavy < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E7%81%AB%E7%AE%AD "> rocket < / a >. < / P > < p > both parts will be powered by SpaceX's Raptor engine. Musk said the final starship will be equipped with six engines, and the super heavy rocket will be equipped with about 30 raptors. < / P > < p > SpaceX is helping the Starship put into practical use as soon as possible through a series of increasingly complex prototypes, several of which have been launched. Among them, SN8 and sn9 flew to a height of about 10 kilometers on December 9, 2020 and February 2, this year respectively. Both prototypes performed well during the test, but both exploded on landing. (small) < / P > < p >