NASA Releases Vision Document on Artemis / Moon to Mars Plan, Asks for Public Feedback by 3 June
50 objectives of deep space exploration across 4 categories (Transportation / Habitation, Lunar / Martian Infrastructure, Operations, Science) delineated in draft list include laudable goals of continuous human presence on lunar surface, scalable power grid, autonomous ISRU construction / manufacturing, SPA basin sample return and preservation of Moon far side as radio-free zone; Deputy Administrator Melroy asks interested parties to respond with input by 3 June via online form, says feedback will help fine-tune plan and identify common areas for commercial / international collaboration
National Space Agencies NASA, CNSA, Roscosmos, ISRO, JAXA and many commercial groups are targeting South Pole of Moon for near-term surface landings both robotic and human; Standing 4,990 meters, Malapert Mountain is clear site choice for line of sight to Earth, Shackleton, southern sky; NASA CLPS providers (Intuitive Machines, Astrobotic, Masten, Firefly), SpaceX, Blue Origin, ispace and/or major space faring agencies may facilitate ILOA flagship mission to ‘Point E’ on Malapert Mountain NET 2023
NASA CAPSTONE Moon probe launching on Rocket Lab Electron / Photon interplanetary kick stage is set to depart Earth NET 31 May, spending 6 days accelerating to 39,429 kph in LEO for 4-month fuel-sipping journey to test NRHO; Artemis 1 set for August per Administrator Nelson, however launch opportunities extend to 2023; KARI KPLO heading for lunar orbit 1 Aug, will broadcast K-pop; Roscosmos Luna-25 targeting 22 August while CLPS providers Intuitive Machines, Astrobotic and ispace of Japan strive to land on Moon within year
Lunar cooperation to be topic of President Biden meeting with Japan Prime Minister Fumio Kishida on 22-23 May stop of Asia tour, with Kyodo News of Toyko reporting a joint statement on Japan Astronaut participation in Artemis landings and plan outlining broad space cooperation to be released during summit; Commercial enterprise ispace and space agency JAXA planning robotic Moon landings HAKUTO-R and SLIM in late 2022 / 2023; 4th nation to launch a satellite, ISS partner nation Japan hopes to be 2nd nation with citizen on Moon
12-g Moon samples collected during Apollo 11, 12, 17 utilized by 3 researchers at UF Institute of Food and Agricultural Sciences demonstrate viability of lunar regolith as growing medium; Arabidopsis thaliana (thale cress) seeds germinated at “rates close to 100%” within 48-60 hours, similar to control group with volcanic ash substrate; Regolith-grown plants were affected by higher differentially expressed gene rate which study authors attribute to solar wind, cosmic radiation effects, abundance of iron oxides; Outcomes varied by sample location with Apollo 17 most robust
