NASA postpones the launch of a rocket to the moon for the second time

The motive for the second cancellation in six days was a leak of liquid hydrogen gasoline. The unmanned take a look at mission of Project Artemis I is the first step in direction of returning a man to the moon since 1972. NASA postponed the launch of the Space Launch System (SLS) rocket this Saturday (March 9) for the second time in six days. , from the Artemis I challenge at Cape Canaveral, Florida. The unmanned take a look at mission is the first step towards returning a man to the moon since the Apollo 17 mission in 1972. The launch of the 98-meter SLS and its Orion capsule has been delayed once more after repeated makes an attempt by area technicians. eradicate the leak of supercooled liquid hydrogen gasoline on the third stage of the automobile. Operations have been canceled about three hours earlier than the two-hour launch window, which was scheduled to open at 3:17 p.m. (Brasilia time). A brand new try ought to happen no sooner than the finish of September. Last Monday, the first launch try was thwarted by technical issues, together with a leaking gasoline line, a defective temperature sensor and a few cracks in the foam insulation. NASA mentioned these points have been resolved. What is the Artemis program? The launch will likely be the first in a collection of six deliberate missions to the moon by 2028. Since there will likely be no astronauts aboard the Orion spacecraft, Artemis I’ll primarily be a security test for future manned voyages. Launched in 2017 and created by NASA, the European Space Agency (ESA), and different area businesses, the Artemis program is an element of an effort to revitalize area packages. “We need to increase man’s attain in area. The moon is our closest neighbor. Despite its analysis potential, Artemis goals, above all, to win our first anchor in area,” says Jürgen Schlutz, ESA aerospace engineer. NASA named the program after the twin sister of Apollo, the moon goddess in Greek mythology. Orion is a partially reusable spacecraft geared up with photo voltaic panels and an computerized docking system, in addition to major and secondary engines. ESA, together with different European firms equivalent to AirBus, performed a central position in growing the know-how for the spacecraft, which might carry up to six crew members. On its maiden voyage, Orion will carry three dummies geared up with sensors to measure radiation, acceleration and vibration. Towards Mars Artemis’ long-term purpose is a manned mission to Mars. Schlutz says the moon is a crucial step as a result of it is going to be a sort of outpost for these missions. It predicts that the first lunar touchdown platform will likely be accomplished by the finish of this decade. China’s National Space Administration and Russia’s Roscosmos area company additionally plan to construct their very own lunar bases by the early 2030s. On Artemis, the lunar base will help missions to Mars and be used as an outpost to enhance know-how and residing circumstances. The street to it is going to take lower than a week. “The setting on the moon is inhospitable. Our largest problem is defending astronauts from radiation. We need to construct residential modules from exterior regolith bricks.” [poeira lunar] to block radiation,” says Aiden Cowley, ESA supplies scientist. Resource administration, radiation safety and power harvesting techniques will likely be examined on the moon earlier than a six-month mission to Mars. le ( AFP, Reuters)

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