Space Calendar https://validator.w3.org/feed/docs/rss2.html NET 2027 — Launch Falcon 9 / APEX 1.0 Lunar Lander Mission 1 NET H2 — Launch Falcon Heavy / Astrobotic Griffin Lander Mission 2 16 Years in Lunar Orbit: Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon’s Interaction with the Sun (ARTEMIS) P1 18 Years in Lunar Orbit: Lunar Reconnaissance Orbiter (LRO) Tiangong Space Station: 5 Years of Continuous Human Occupation 37th Anniversary of Hubble Space Telescope Launch 3rd Anniversary: Intuitive Machines IM-1 Moon Landing 6 Years at Mars: Tianwen-1 Orbiter 6 Years at Mars: Hope Orbiter 3rd Anniversary of Smart Lander for Investigating Moon (SLIM) Moon Landing 23 Years at Mars: Mars Express 5th Anniversary of James Webb Space Telescope Launch 4 Years in Lunar Orbit: Korean Pathfinder Lunar Orbiter ‘Danuri’ 4 Years in Space: Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) International Space Station 26 Years of Continuous Human Occupation 25 Years at Mars: Mars Odyssey 10t Years at Mars: ExoMars 2016 Orbiter 12 Years at Mars: Mars Atmosphere and Volatile EvolutioN (MAVEN) 3rd Year in Space: X-Ray Imaging and Spectroscopy Mission (XRISM) 7 Years in Lunar Orbit: Chandrayaan-2 14 Years on Mars: Curiosity Rover (Mars Science Laboratory) NET Late Aug — Launch Long March 5 / Chang’E-7 Viking 1 Mars Lander 50th Landing Anniversary Apollo 11, 57th Anniversary NET Sep — Launch Falcon 9 / Intuitive Machines IM-3 Nova-C Lander “Trinity” June 15-21, 2026 | Vol 45, Week 24 | Hawai`i Island, USA NET Nov — Launch Falcon Heavy / Astrobotic Griffin Lander / Astrolab FLIP Rover Tianwen-2 Enters Orbit of Asteroid Kamo’oalewa Hayabusa 2, Asteroid 98943 Torifune Flyby 15 Years in Lunar Orbit: Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon’s Interaction with the Sun (ARTEMIS) P1 June 22-28, 2026 | Vol 45, Week 25 | Hawai`i Island, USA June 8-14, 2026 | Vol 45, Week 23 | Hawai`i Island, USA Launch Falcon 9 / NROL-179 Launch Electron / Ten Owl Of Ten (StriX Launch 10) Launch Ariane 64 / Amazon Leo (LE-03) Launch Falcon 9 / BlueBird Block 2 #3-5 Info Session: Falcon 9 upper stage impact into the Moon NASA Lunar Exploration Analysis Group (LEAG) Fall Meeting 13th Annual Space Traffic Conference Webinar: Lunar Ledger | First Dataset Release NET Oct 15 — Launch Martian Moons eXploration (MMX) NET July — Martian Moons eXploration (MMX) to Return Phobos Sample to Earth NET Aug — Martian Moons eXploration (MMX) to Depart Mars for Earth Return The Space Capital Summit Nasdaq (NDAQ) Space Capital Committee on the Peaceful Uses of Outer Space: 69th Session, 2026 Future of Nuclear Power Source Applications in Outer Space United Nations Office for Outer Space Affairs (UNOOSA)