xvii. Space Race Through Lunar Exploration
About |
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Significance of Lunar Exploration |
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Potential of Lunar Exploration |
Potential source of in-space fuel: water ice
Source of energy security of the future: Helium-3
Source of Rare Earth metals-Lathenides
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Important Components |
Space Launch System – Most powerful rocket ever Orion crew module – Spacecraft capable of hosting up to four astronauts on deep-space journeys Lunar gateway – Similar to International Space Station but orbiting the moon. To be assembled in-orbit CAPSTONE – Small spacecraft sent in 2022 to the same place where Lunar Gateway will be. |
Phases |
Artemis 1 Uncrewed test-mission launched in November 2021 to test the various components. Artemis 2 – Goal is to orbit the Moon with a crew of astronauts aboard the Orion spacecraft. Artemis 3 – Goal is to land on the lunar surface and conduct scientific investigations. |
Artemis Accords |
Artemis Accords was mooted in 2020 by NASA to foster international cooperation in space exploration. It includes practical guidelines for use of space for peaceful purposes, interoperability, disclosure of scientific data, extraction and use of space resources including mining, and managing orbital debris. Note: Outer Space treaty prohibits national appropriation of space resources. Moon Agreement (1979) expressly prohibits space mining. (Among the significant space-powers only India has signed) Thus, Artemis Accords is seen as an attempt to redefine regulation of commercial space exploration. 21 countries have signed these agreements and joined the Artemis Programme including Australia, Canada, Japan, Luxembourg, Italy, the United Arab Emirates, and the United Kingdom. Though India expressed its interest it has not yet joined. |
VIPER |
Rover mission of NASA to explore the lunar south pole, scheduled to launch in 2023. Other important moon missions International Lunar Research Station (ILRS)
Chang’e mission – China’s series of moon missions Chang’e 1 – Launched in 2007 to construct a map of the lunar surface. Chang’e 2 – Launched in 2010, was a follow-up mission Chang’e 3 – 1st Chinese mission to land on the Moon. It carried a rover called Yutu Chang’e 4 – 1st spacecraft to land on the far side of the Moon. It carried a rover called Yutu-2 Chang’e 5 – First Chinese mission to collect lunar samples and return them to Earth Future Chang’e – 6,7,8 scheduled to be launched after 2025 LUNA-25
Lunar Pathfinder – A lunar orbiter mission by the European Space Agency, scheduled to launch in 2024. Hakuto-R (Japanese private company ispace)
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Chandrayaan Mission |
Chandrayaan 1
Chandrayaan 2
Key Components
Orbiter payload
Lander: ‘Vikram’ and Rover named ‘Pragyan’
Chandrayaan-3
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