Show notes
A landmark day in space news: the Vera Rubin Observatory officially begins its ten-year Legacy Survey of Space and Time, NASA reveals it may send a spare nuclear-powered Mars rover to the Moon's south pole, Blue Origin shows off its rebuilt launch pad a month after the New Glenn explosion, Rocket Lab strikes an $8 billion deal to acquire Iridium, a brief Swift/LINK scrub update, and scientists hold the first-ever summit on sending humans to Titan. 1. Rubin Observatory Begins Its Ten-Year Cosmic Movie The NSF–DOE Vera C. Rubin Observatory officially began the Legacy Survey of Space and Time (LSST) on June 30, 2026, following a months-long commissioning process after handover from construction to operations last October. Rubin's 8.4-metre Simonyi Survey Telescope, fitted with the largest digital camera ever built (3,200 megapixels), will scan the entire southern sky every few nights for the next decade, producing a new image roughly every 40 seconds. Each area of sky will be revisited around 800 times over the survey's ten years, generating up to 7 million nightly alerts and around 10 terabytes of data per night. The final dataset is expected to contain billions of objects. Source: NOIRLab / SLAC / Rubin Observatory press release, June 30, 2026 2. Swift/LINK: Scrubbed, Retargeted for Tonight The launch of Katalyst Space's LINK servicing spacecraft — riding the final Pegasus XL rocket to rendezvous with NASA's Swift Observatory — was scrubbed Tuesday, June 30, due to unfavourable weather over Kwajalein Atoll. The next attempt is targeted for July 1 at 9:43 p.m. local Kwajalein time (5:43 a.m. EDT). Source: NASA Science blog, June 30, 2026 3. NASA's Moon Base Update: PROMISE Rover & New Lander Contracts NASA awarded roughly $590 million across Astrobotic, Firefly Aerospace and Intuitive Machines for four new CLPS lander missions targeted for late 2028, delivering science and technology demonstration payloads to the Moon. NASA is also considering repurposing an engineering development unit of its Mars Perseverance/Curiosity rovers as a new lunar rover named PROMISE (Polar Rover for Observation, Mapping, and In-Situ Exploration), powered by a radioisotope generator for operation in permanently shadowed polar craters. Source: NASA news release and briefing, June 30, 2026 4. Blue Origin Reveals Its Rebuilt Launch Pad One month after a New Glenn rocket exploded during a static-fire test at Cape Canaveral's Launch Complex 36A on May 28, Blue Origin CEO Dave Limp announced the company will rebuild the pad in a new 'horizontal/vertical hybrid' configuration rather than recreating the original. Reconstruction has begun, with Blue Origin targeting a return to flight before the end of 2026. Early analysis points to the aft section of the first stage as the source of the anomaly, though the investigation continues. Source: Blue Origin company statement / SpaceNews / CNBC, June 30, 2026 5. Rocket Lab's $8 Billion Bid for Iridium Rocket Lab announced a definitive agreement to acquire satellite communications operator Iridium Communications in a cash-and-stock deal valued at approximately $8 billion — $54 per share, a 24.1% premium. The deal combines Rocket Lab's launch and satellite manufacturing business with Iridium's 66-satellite L-band constellation and 2.5 million-plus subscriber base, aiming to create a vertically integrated space company. The transaction is expected to close in mid-2027. Source: Rocket Lab / Iridium joint announcement, June 29, 2026 6. Mapping Humanity's Next Giant Leap — to Titan The first-ever Humans to Titan Summit was held June 11–12 in Boulder, Colorado, gathering planetary scientists and engineers to explore the concept of a future crewed mission to Saturn's largest moon. Organised by Amanda Hendrix of the Planetary Science Institute and hosted by the Southwest Research Institute, the summit addressed spacesuits, habitats, transportation and Titan's extreme cold, ahead of NASA's robotic Dragonfly mission, targeted to launch no earlier than 2028. Source: Space.com / Leonard David, June 30, 2026
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