Everything about Artemis I
Artemis I
Introduction
NASA's Artemis mission is important
because NASA, Roscosmos, CSA, and ESA establish a new set of exploration, also
it will prepare for the Mars mission, also will demonstrate that we can live in
different worlds, and lastly humanity will explore places on the Moon that
were not explored before. Did you notice that Apollo's twin sister is
Artemis? It has been a long time since astronauts walked on the moon
because robotic exploration took over... Nevertheless, we will continue
exploring, so now is the time!
Early Mission
Early Artemis Mission is an SLS rocket (The Mighty Space Launch System). This rocket is the preparation for the Artemis program.
SLS is a superior launch vehicle
that is designed to send cargo directly to the Moon in one mission. Did
you know that it is more powerful than Apollo's Saturn V rocket!
Later Missions
Later Artemis missions will arrive at the Gateway aboard Orion. At the lunar south pole which is where NASA will establish exploration) NASA and its partners ( Canadian Space Agency, European Space Agency, and Russian Space Agency) will set up a Base camp that will have an Unpressurized rover, a pressurized rover, a Moon foundation, a habitation module, a habitable mobility module, power systems, ad in-situ resource utilization systems ( ad ISRU systems).
They'll also build Gateway which will be an essential element for research and science experiments which is key to the mission.
How It
Started
Space Policy Directive-1 challenged
this program and said " Lead an innovative and sustainable program of
exploration with commercial and international partners to enable human
expansion across the solar system and to bring back to Earth are knowledge and
opportunities. Beginning with missions beyond low-Earth orbit, The United
States will lead the return of humans to the Moon for long-term exploration and
utilization, followed by human missions to Mars and other destinations. "
NASA was ready for the president's
call and developed deep space habitation capabilities... Also, improved spacesuits can provide more spacewalks,
stronger communications, safety features, and more! A cross-agency
architecture team had thought of their ideas for Gateway orbiting the Moon.
This idea had a lot of support from international partners who also reflected in the Global Exploration Roadmap.
Mission Prep
The SLS rocket launched an uncrewed
Orion into Earth's orbit, which putting it on a step toward a lunar distant
backward orbit, where it moves 40,000 miles beyond the Moon, or a total of
280,000 miles from Earth before returning home (Earth). This flight test will
show the performance of the rocket on its first flight and collect the data
before Orion returns on a fast-speed Earth reentry at 24,500 miles per hour.
Orion's first flight was on December
5th, 2014. This is 4 hr. and 30 mins. the mission proved that Orion's space abilities
in a high-Earth orbit tested the spacecraft's heat shield to the
extent possible during reentry into the Earth's atmosphere, and proved the
pod's recovery systems. Although it did not have a crew it flew faster and
higher than any spacecraft meant to carry humans in the last 40 years!
In 2019, NASA created a successful
test that is called Ascent Abort-2, which tested the Orion launch abort
system that was built on top of Orion at launch and also during ascent.
The Orion crew module ( that is on top of SLS) is for the Artemis I mission and has been fully assembled, tested, and integrated with the European service module that was built by ESA, it provides a lot of propulsion power, and cooling systems for the crew where astronauts will live and work in...
Great write-up!
ReplyDeleteThis comment has been removed by the author.
DeleteThank you so much!
DeleteGood. All the best Akki
ReplyDeleteThank you, very much!
DeleteNice work Dhathri 👏👏👏
ReplyDeleteThank you! (My middle name is Dhathri)
Delete