![]() He will be the ninth Canadian to fly in space and the first to venture beyond Earth orbit.Ī Canadian seat on the historic mission acknowledges Canada's development of the robot arm that was key to assembling the International Space Station and the ongoing development of another arm for NASA's planned Gateway lunar orbit outpost Hansen, a 47-year-old colonel in the Canadian armed forces and father of three, is a veteran F-18 fighter pilot. NASA Administrator Bill Nelson introduces the Artemis II crew to a throng of family members, fellow astronauts, NASA managers, engineers and the media in a hangar at Ellington Field near the Johnson Space Center in Houston. Glover is a veteran test pilot with more than 3,000 hours of flight time and more than 400 carrier landings. He launched to the station aboard the first operational SpaceX Crew Dragon mission in 2021-22, logging 168 days in orbit. Glover, 46, is a Navy captain, a father of four and one of only a half dozen African Americans in NASA's astronaut corps. With 42 hours and 15 minutes of EVA time, she ranks third on the list of most experienced female spacewalkers. She also launched aboard a Soyuz and spent nearly a full year aboard the lab in 2019-20, venturing outside for six spacewalks, including three all-female excursions. But it's not the size that matters: SLS is the most powerful rocket NASA has ever built, and currently the most powerful in the world.Koch, 44, holds a master's in electrical engineering who has experience in Antarctic research. ![]() ![]() The new rocket is 98 metres tall (roughly 29 storeys), coming in just under the 110 metres of the Saturn V that took the Apollo astronauts to the moon. ![]() "We're really getting close to being able to do that." How big is the rocket? "That's the point where we'll be in a good position as an agency to set a launch date," Whitmeyer said. NASA will then analyze work for just over a week during post-test operations and then will roll SLS back to the Vehicle Assembly Building for actual launch preparations. The reason for that is two-fold: firstly, it's much larger than the rockets that launched the shuttles and secondly, it has two core stages compared to the external tank that launched the shuttles. The process of loading the fuel will take about eight hours, which is considerably longer than the two-hour loading process of the space shuttle's rocket. They will then roll back to the T–10 minute count and replicate a launch abort. Though SLS will roll out on Thursday, NASA said in a news conference that it isn't expected to load the propellants until April 3 and then go through its operations and countdown. NASA is rolling the SLS out to the launch pad in order to run through tests. Why are they rolling it out to the launch pad? Here are some things to know about this first step that will return humans to the moon. NASA's TV coverage of the rollout begins at 5 p.m. "Thursday's going to be a day to remember." ![]() And to be here for a new generation of a super-heavy lift, exploration class vehicle," Tom Whitmeyer, deputy associate administrator for NASA's exploration systems development division, said last week during a news conference. "The rolling out of the VAB, that's really an iconic moment for this vehicle. NASA said it could take anywhere between four and 12 hours to travel the 6.5 kilometres from the Vehicle Assembly Building (VAB) to the launch pad. It will be a momentous occasion when the massive orange and white rocket rolls out on the crawler first used for the Apollo missions and later for the space shuttle missions. The Space Launch System (SLS) also consists of two solid rocket boosters which may seem familiar: They were used on NASA's space shuttle missions until the program ended in 2011. ![]()
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