Author Archives: LED Editor

Tuesday / 23 May 2023

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New NASA-funded Research Center to Characterize Lunar Environment and Volatile Elements / Compounds

Biochemistry Professor Thomas Orlando of Georgia Tech to lead interdisciplinary Center for Lunar Environment and Volatile Exploration Research (CLEVER) under NASA SSERVI award (US$1.5M/yr over 5 years, $7.5M total) to investigate space weather interactions with volatiles (H2O, OH, O2, CH4, H), invaluable substances for sustained human life support and energy needs of crewed Moon surface missions during Artemis and beyond; Additional CLEVER contributors are affiliated with Johns Hopkins University APL, UCF, University of Hawaiʻi, NASA AMES and KSC; 4 other lunar science teams to receive similar grants

Credits: GT, NASA

Weekend Edition
Fri-Mon / 19-22 May 2023

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7 National and Independent / Commercial Lunar Landers Expected to Launch Within 1 Year

ISRO and Roscosmos targeting similar launch dates (NET 2nd week in July / 13 July respectively) and landing locations in Moon South Pole region (N / NE of Boguslavsky crater ~118km apart), for Chandrayaan-3 and Luna-25 landing missions, however Soyuz 2.1b will carry Luna-25 to direct TLI over a few days, whereas CY-3 will perform a series of Oberth raising maneuvers following LVM3 launch, resulting in ~1 month trip to orbital insertion; Astrobotic Peregrine, IM Nova-C, and JAXA SLIM striving for NET Q3 launch, IM-2 early 2024, Chang’E-6 NET May 2024

Credits: JAXA Lunar and Mars Exploration Logo Contest / Twitter @jsec_jaxa_jp

Tuesday / 16 May 2023

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Closer NASA / SpaceX Collaboration May Mitigate Environmental Controversy Around Starship Testing

Ongoing litigation pursued by Surfrider Foundation, American Bird Conservancy & others over amended 2015 environmental impact assessment under which FAA allows SpaceX to operate 20-acre Starbase facility near Boca Chica TX (25.6° N, 97.1° W) raising concerns over possible impact to NET Dec 2025 Artemis 3 human Moon landings; Environmental policy expert Eric Roesch argues Starbase is fundamentally incompatible with launch testing due to nature reserve proximity, urges NASA involvement; Kathy Lueders to join SpaceX, overseeing Starship safety

Credits: NASA, SpaceX

Weekend Edition
Fri-Mon / 12-15 May 2023

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5 Efforts to Achieve Summer Moon Landings Underway

Chandrayaan-3 may lead ≤ 5 Moon landings during summer, with July launch via LVM 3 on track per anonymous ISRO source cited by Hindustan Times, contrary to Minister Singh statement; Roscosmos Luna-25 targeting 13 July launch to 69.55°S, 43.54°E landing site, just ~118 km away from nominal Chandrayaan-3 site at 69.37°S, 32.35°E; Intuitive Machines Nova-C now set for launchpad arrival “mid-to-late Q3” per CEO Steve Altemus; Astrobotic Peregrine launch prospects hinge on ULA Vulcan Centaur flight readiness, firing test planned for next week; JAXA SLIM is also awaiting investigation of H3 rocket failure with NET August launch

Credits: KARI, ISRO, Roscosmos, IM, Astrobotic, JAXA

Friday / 12 May 2023

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Space Professionals Express Optimism for Moon Exploration, Growing Public Support Reflected in Poll

Artemis 2 Mission Specialist Jeremy Hansen links earthbound challenges (food security, healthcare, climate) to human exploration of the Moon, enabling “eight billion people to row in the same direction and work on these problems”; National Air and Space Museum curator Jennifer Levasseur tells Milwaukee Journal Sentinel she sees “palpable” increase in engagement of young people with space installations; Economist / YouGov survey confirms these sentiments, with 64% of USA adults supporting human Moon landings, with 23% favoring national leadership, 11% preferring commercial entities taking charge while 48% want a dual approach

Credits: NASA, SpaceX

Tuesday / 9 May 2023

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New Study Confirms Solid Core of Moon, Raises Questions on Disappearance of Magnetic Field

Utilizing Monte Carlo algorithmic modelling technique, drawing from Apollo seismic and GRAIL gravity field data, researchers at CNRS, Paris Observatory and other French institutions conclude Moon contains solid inner core ~516 km diameter with ~7,822 kg / m3, likely composed of Fe, representing ~15% relative to total size (by comparison, Earth’s inner core is ~20%); Findings concur with 2011 NASA study, and suggest mantle overturn activity as mechanism; Authors stress ramifications for ‘evolution of the Moon magnetic field’; Farside Seismic Suite to further investigate structure of Moon on Draper CLPS CP-12 mission lander NET 2025

Credits: Briaud, A., Ganino, C., Fienga, A. et al. The lunar solid inner core and the mantle overturn. Nature (2023). https://doi.org/10.1038/s41586-023-05935-7; NASA
 

Weekend Edition
Fri-Mon / 5-8 May 2023

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Independent and National Moon Landing Missions Lining Up to Join China in Operating on the Lunar Surface

Astrobotic Peregrine may be next lunar lander to launch from Earth in June / July timeframe per ULA CEO Tory Bruno; Intuitive Machines Nova-C targeting similar date range; Roscosmos Luna-25 launching NET 13 July; JAXA SLIM launching NET August for novel precision rolling landing technique employing 3D-printed crushable legs; Intuitive Machines to launch second Nova-C before end of 2023; ISRO Chandrayaan-3 apparently delayed to NET 2024; CNSA Chang’e 6 launching NET May 2024; Astrobotic Peregrine to deliver NASA VIPER NET Nov 2024; Firefly to launch Blue Ghost NET 2024; IM to launch 3rd Nova-C NET 2024

Credits: Astrobotic, IM, Roscosmos, JAXA, CNSA, ISRO, Firefly, Twitter / @torybruno, NASA
 

Friday / 5 May 2023

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Lunar Payload and Climate Science Ideas Sought for NASA Entrepreneurs Challenge 2023

NASA Entrepreneurs Challenge offering US$1M in prize money for innovative concepts in two areas: commercially viable lunar payloads and climate science achievable with small instruments and / or analysis of existing available data; Contest running on HeroX crowdsourcing platform, currently 179 innovators on 22 teams competing for round 1, in which 20 $16k prizes to be awarded 10 August; 8 organizational round 2 winners to receive $85k and access to pitch opportunity at Defense TechConnect Innovation Summit and Expo 28-30 Nov in Washington DC; SMD Strategy 4.1 on diversity and inclusion to be emphasized in contest

Credits: NASA
 

Tuesday / 2 May 2023

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Streak of Moon Lander Crashes Prompts Questioning

As ispace works to determine root cause of fueling-related M1 crash, observers are left to ponder why landing on Moon has eluded all efforts in 21st Century, save for CNSA CLEP sequence Chang’E 3-5; SpaceIL Beresheet (2019) IMU failure led to ill-timed reset command, cutting main engine; ISRO Chandrayaan-2 (2019) suffered software error with similar result; JAXA OMOTENASHI (2022) semi-hard impactor lost comms with Goldstone Deep Space Station; Generally, low gravity / atmosphere and dust are challenging factors; Budget for testing / fuel margin may also contribute to lunar landing difficulty

Credits: ispace, SpaceIL / IAI, ISRO, JAXA
 

Weekend Edition
Fri-Mon / 28 Apr – 1 May 2023

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5 Space Agency / Independent Moon Landing Missions to Launch in Coming Months

Astrobotic Peregrine awaiting ULA launch readiness NET June following Centaur V anomaly; NPO Lavochkin preparing to transport Roscosmos Luna-25 to Vostochny Cosmodrome in first 10 days of June ahead of NET 13 July launch; Intuitive Machines aiming for summer launch of Nova-C; JAXA SLIM launching NET August pending investigation of probable short circuit / engine leak cause of H3 failure; ISRO Chandrayaan-3 pushed to 2024 per comments given by Union Minister Jitendra Singh; Lunar aspirants may consider consultation / collaboration with only successful 21st Century Moon surface operators at CNSA

Credits: Astrobotic, Roscosmos, IM, JAXA, ISRO, CNSA