Category Archives: Cislunar Space Development

Friday / 18 Aug 2023

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International Lunar Year Being Fostered by US State Department as DARPA Advances 10-Year Lunar Architecture

US Department of State, led by Secretary Antony Blinken and Acting Deputy Secretary Victoria Nuland, is hosting high level discussions on the launch of an International Lunar Year (ILY), modeled on International Geophysical Year (1957-58), International Space Year (1992), International Polar Year (2007-08); Called for in US National Cislunar Science & Technology Strategy, an ILY would coordinate international developments in Moon studies, specifically geophysical networks, heliophysics and far-side radio astronomy; 1 July 2027 — 31 Dec 2028 suggested by Bobby Braun of JHUAPL; DARPA offering ≤US$1M for commercial lunar service plans under LunA-10 program, winners to be announced at LSIC 10-11 Oct

Friday / 28 July 2023

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Nokia on Track for 4G Cellular Communication Technology for Future Moon, Mars Missions NET 2024

Planning to brave unexplored conditions of Moon south pole Shackleton crater, Nokia Bell Labs (subsidiary of Finland parent company) intends to provide first-ever lunar 4G/LTE cellular internet technology via NASA Tipping Point award and in partnership with Intuitive Machines; IM-2 Nova-C lander will host space-hardened version of 4G/LTE microcell base station unit while 2 lunar vehicles (Lunar Outpost Rover and IM Micro-Nova Hopper) will host radio frequency antennae; IM-2 mission to launch from KSC on SpaceX Falcon 9 NET 2024, plan to provide critical communication networks for future crewed Artemis and robotic missions

Credits: Intuitive Machines, Nokia Bell Labs, NASA

Tuesday / 18 July 2023

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Chandrayaan-3 Operating Nominally as its Orbit is Raised in Preparation for Trans-Lunar Injection

ISRO is working to conduct next raising maneuver of Chandrayaan-3, which is currently maintaining 41,603 km x 226 km orbit; Apogee firing to occur 17 July between 14:00-15:00 IST will be 3rd of 5 such maneuvers prior to TLI, which is set for 31 July, followed by ~5.5-day transfer and Lunar Orbit Insertion around 5 Aug; Propulsion Module to maintain 100 x 100 km circular orbit while Vikram lander containing Pragyan rover to descend to MSP area surface from 100 x 30km lunar orbit

Credits: ISRO

Tuesday / 4 April 2023

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2-Day Online Lunar Surface Science Workshop First Steps in a Bold New Era of Human Discovery to Consider Candidate Artemis III Landing Sites

Organized by (L-R) JSC planetary scientist Samuel Lawrence and Artemis 3 project scientist Noah Petro of GSFC, supported by LPI & USRA, LSSW 19 to showcase latest research into scientific viability of 13 prospective Artemis III landing sites within 6° of MSP; Comments to be given by NASA SMD Deputy Associate Administrator Sandra Connelly, SpaceX Director of Crew Starship engineering Eduardo Velazquez, Apollo 17 Astronaut Harrison Schmitt on 4 April; Sessions devoted to Malapert, DeGerlache, Haworth and DeGerlache-Kocher Massif, Faustini and Shackleton regions to be held 5 April

Credits: NASA, LinkedIn

Friday / 17 March 2023

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Artemis 3 & 4 Human Landing Missions Science Teams to be Lead by NASA’s Noah Petro and Barbara Cohen

Newly appointed science leads for Moon South Pole A-3 and 4 missions, Petro and Cohen, are set to become vital coordinators / voices for science teams, geology teams and payload teams – to maximize science during human return to Moon 2025-2027; Petro works with LRO & LEAG, will convene LSSW #19 Artemis 3 Landing Sites Workshop 4-5 April, and presented Mons Malapert advocacy at LSSW #12; Cohen is PI for Lunar Flashlight and Ion-Trap Mass Spectrometer (aboard Astrobotic Peregrine M1), works with LRO, Mars Science Laboratory

Credits: NASA, GSFC, Jay Friedlander

Friday / 3 March 2023

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Moon Time Standardization May Advance International Cislunar Communication, Navigation Capabilities

Interoperable ‘LunaNet’ communication / navigation protocol initiative will require agreement on common time on & around Moon similar to Coordinated Universal Time on Earth & Earth orbit, per ESA statement; Standard Moon time would enable NASA Lunar Communications Relay and Navigation Systems, ESA Moonlight and other nodes in Moon network to share spatial measurement as with Earth-based International Terrestrial Reference Frame used by GNSS; Nature and composition of governing organization and whether to fix Moon time to Earth time or create independent local selenocentric system TBD by lunar stakeholders

Pictured: ESA Moonlight Navigation Manager Javier Ventura-Traveset, ESA Navigation Engineer Pietro Giordano; Credits: ESA, NASA, Twitter

Friday / 24 Feb 2023

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India Chandrayaan-3 Major Modules and Rover Advance Toward June-July Launch, Pass Key Tests

 Aiming for ~110km east of Chandrayaan-2 attempted landing site, Chandrayaan-3 propulsion module, lander and 26-kg rover undergoing major evaluations at U R Rao Satellite Centre in Bengaluru for NET June launch to 70.83°S, 22.67°E; Passing Electro Magnetic Interference/ Electro Magnetic Compatibility (EMI-EMC) tests early February for radio-frequency communication links between modules allows further subsystems & payload checks to continue; Mission will use Indian Deep Space Network for Earth comms and has agreements with NASA Deep Space Network & Estrack network as backups

Credits: ISRO, TAVD / URSC

Weekend Edition
Fri-Mon / 16-19 Dec 2022

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KPLO ‘Danuri’ Begins Lunar Orbit Insertion Process, Joining Capstone, Artemis 1 CubeSats, Chandrayaan-2, ARTEMIS-P1 / P2, LRO

Cislunar spacecraft are now joined by 678-kg wet / 418-kg dry Korea Pathfinder Lunar Orbiter Danuri following first orbital insertion burn and near 100-km perilune 16 Dec at ~17:53 UTC (17 Dec 02:52 KST); 4 lunar orbit insertion maneuvers over the next 12 days are to deliver Danuri to a 100 x 100km polar (90°) inclination orbit where it will circle Luna 12x per Earth-day utilizing 6 science payloads including ASU ShadowCam for nominal 1-year on-orbit mission duration; 35-m Korea Deep Space Antenna in Yeoju, S. Korea providing tracking and comms

Credits: KARI

Weekend Edition
Fri-Mon / 18-21 Nov 2022

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Cislunar R&D: Antarctica Peace Treaty May Serve as Model for International Cislunar Activity

Peaceful use norms regulated by Antarctic Treaty Secretariat in Buenos Aires, Argentina may be useful example as Cislunar Technology Strategy Interagency Working Group of USA OSTP predicts human activity in cislunar space over coming decade ≥ all previous since 1957, issues 4 main guidelines in National Cislunar S&T Strategy: support for long-term growth, international cooperation, space situational awareness and comms / PNT; JHAPL issues advice for Cislunar Security; AFRL Cislunar Highway Patrol Satellite now ‘Oracle’ to be operated by Advanced Space near Earth-Moon L1 under US$72M contract

Pictured: (Clockwise) OSTP Director Arati Prabhakar, Assistant Director Matthew Daniels, Policy Fellow Kathrine Bretl, Acting Executive Director Kei Koizumi; Credits: OSTP, NASA, LinkedIn, Antarctic Treaty Secretariat

Tuesday / 15 Nov 2022

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NASA Moon Flagship Artemis 1 Ready for Inaugural Launch to Lunar Orbit and Secondary Payload Deep Space Delivery

Weather forecast estimated at 90% favorable for 2-hour window set to begin on 16 Nov 01:04 EST for launch of Artemis 1 mission from historic KSC Launch Pad 39B; Live broadcast to begin with SLS core stage fueling with Launch Control Center commentary at 15:30 on 15 Nov followed by launch coverage starting at 10:30, continuing through SRB (~T+2 minutes), core stage (T+8 minutes) and upper (Interim Cryogenic Propulsion) stage separation and TLI; Post-launch news conference with mission team scheduled for 04:00 16 Nov

Pictured: (Clockwise) NASA Administrator Bill Nelson, Artemis Mission Manager Michael Sarafin, JSC Flight Director Emily Nelson, Orion Program Manager Howard Hu, SLS Program Manager John Honeycutt, Exploration Ground Systems Program Manager Mike Bolger; Credits: NASA, LinkedIn, ULA