Space Calendar https://validator.w3.org/feed/docs/rss2.html July 6-12, 2026 | Vol 45, Week 27  57th Anniversary of Apollo 11 62nd Anniversary of Apollo 1 Loss 61st Anniversary of Apollo 1 Loss 60th Anniversary of Apollo 1 Loss 19 Years in Lunar Orbit: ARTEMIS P2 Satellite 18 Years in Lunar Orbit: ARTEMIS P2 Satellite 17 Years in Lunar Orbit: ARTEMIS P2 Satellite 16 Years in Lunar Orbit: ARTEMIS P2 Satellite 19 Years in Lunar Orbit: ARTEMIS P1 Satellite 18 Years in Lunar Orbit: ARTEMIS P1 Satellite 17 Years in Lunar Orbit: ARTEMIS P1 Satellite 16 Years in Lunar Orbit: ARTEMIS P1 Satellite 15 Years in Lunar Orbit: ARTEMIS P1 Satellite 15 Years in Lunar Orbit: ARTEMIS P2 Satellite 7th Anniversary: India Lands Its First Spacecraft on Moon (Chandrayaan-3) 6th Anniversary: India Lands Its First Spacecraft on Moon (Chandrayaan-3) 5th Anniversary: India Lands Its First Spacecraft on Moon (Chandrayaan-3) 7th Year in Lunar Orbit: Chandrayaan-2 3rd Anniversary: India Lands Its First Spacecraft on Moon (Chandrayaan-3) 8th Year in Lunar Orbit: Chandrayaan-2 4th Anniversary: India Lands Its First Spacecraft on Moon (Chandrayaan-3) 7th Year in Space: X-Ray Imaging and Spectroscopy Mission (XRISM) 6th Year in Space: X-Ray Imaging and Spectroscopy Mission (XRISM) 5th Year in Space: X-Ray Imaging and Spectroscopy Mission (XRISM) 4th Year in Space: X-Ray Imaging and Spectroscopy Mission (XRISM) 24 Years in Space: Solar Terrestrial Relations Observatory (STEREO A & B) 23 Years in Space: Solar Terrestrial Relations Observatory (STEREO A & B) 22 Years in Space: Solar Terrestrial Relations Observatory (STEREO A & B) 21 Years in Space: Solar Terrestrial Relations Observatory (STEREO A & B) 20 Years in Space: Solar Terrestrial Relations Observatory (STEREO A & B) 12 Years in Space: BepiColombo (Mercury Planetary Orbiter and Mercury Magnetospheric Orbiter) 11 Years in Space: BepiColombo (Mercury Planetary Orbiter and Mercury Magnetospheric Orbiter) 10 Years in Space: BepiColombo (Mercury Planetary Orbiter and Mercury Magnetospheric Orbiter) 8 Years in Space: BepiColombo (Mercury Planetary Orbiter and Mercury Magnetospheric Orbiter) 7 Years in Space: Chinese H-alpha Solar Explorer (CHASE) 9 Years in Space: Chinese H-alpha Solar Explorer (CHASE) 8 Years in Space: Chinese H-alpha Solar Explorer (CHASE) 5 Years in Space: Chinese H-alpha Solar Explorer (CHASE) 9 Years in Space: BepiColombo (Mercury Planetary Orbiter and Mercury Magnetospheric Orbiter) 6 Years in Space: Chinese H-alpha Solar Explorer (CHASE) 59th Anniversary of Apollo 1 68th Anniversary: First Satellite Sent to Space (Explorer 1) 2nd Anniversary: Japan Lands Its First Spacecraft on Moon (Smart Lander for Investigating Moon | SLIM) 54th Anniversary: First Landing on Mars (Viking 1) 53rd Anniversary: First Landing on Mars (Viking 1) 60th Anniversary of Apollo 11 26th Anniversary: Loss of Columbia STS-107 Double Asteroid Redirection Test (DART) 6th Anniversary of Dimorphos Impact