Starship Flight 12 Set for May 2026: Updates on SpaceX Starship V3, Falcon Heavy, Starlink, Amazon Kuiper, Blue Origin, and NASA Propulsion

Marcus House

SpaceX Starship Program Developments [00:00:00]

• SpaceX recently released a 25-minute video detailing the Starship program's evolution and infrastructure. [00:00:32]
  • The documentary provided an inside look at the team's work, highlighting the pressure and excitement associated with each test. [00:00:58]
  • This content is expected to be the first in a series explaining the evolving Starship infrastructure. [00:00:46]

Starship Flight 12 Preparations and Schedule [00:01:35]

• Launch Timeline Confirmed: Starship test flight 12 is scheduled to launch as soon as Tuesday, May 12, 2026, with backup dates extending to May 18, as published by the FAA. [00:04:24]
  • The flight will follow a new trajectory, flying between Mexico and the Cayman Islands. [00:04:35]

    

• Pad 2 Testing Activities: [00:01:41]
  • Increased action around the ship's quick disconnect arm, with multiple high-speed retraction tests. [00:01:52]
  • The quick disconnect interface underwent several rounds of tests, including propellant flow to chill lines. [00:02:01]
  • Doors on the front of the quick disconnect interface were seen opening, designed to protect ports from weather and debris. [00:02:24]
  • SpaceX simulated a full launch rehearsal, retracting booster quick disconnects, all 20 booster clamps, and the ship quick disconnect arm. [00:02:35]
• Tank Farm Modernization: [00:02:56]
  • Older, smaller methane tanks were removed from the tank farm over the week. [00:03:07]
    • Six tanks were removed, with five previously used for methane and one never plumbed in. [00:03:23]
  • These tanks are being replaced by much larger ones to meet significantly increased propellant needs for Starship operations. [00:03:51]

    

• Future Starship Vehicle Progress: [00:04:47]
  • The final section of Booster 20 was rolled out, nearing completion of its stacking process. [00:04:52]
  • Ship 41, a suspected flight partner for Booster 21, had its common dome arrive. [00:05:16]
• Booster 19 Static Fire Details: [00:11:48]
  • The first round of testing for Booster 19 involved 10 engines, resulting in an abort and fast shutdown after 2.135 seconds due to tripped sensors in the deluge farm's gasifiers. [00:11:51]
    • This rapid shutdown damaged 5 of the 10 engines, leading to all 10 being replaced with engines from Booster 20. [00:12:20]
    • The remaining 23 engines were installed for a full 33-engine static fire. [00:12:31]
  • A second static fire aborted even earlier at 1.88 seconds due to a water deluge sensor issue in the flame diverter buckets. [00:12:53]
    • Fortunately, this abort did not require a harsh fast shutdown, and the engines were not believed to be damaged. [00:13:05]

      

• Ship 39 Engine Test: [00:13:52]
  • Ship 39 successfully fired all 6 of its engines for a full 60 seconds, providing excellent data on Version 3 Raptor and vehicle interaction. [00:13:52]

    

• Raptor 3 Engine Advancements: [00:09:07]
  • The Raptor 3 engine design showcases significant simplification, aiming for smooth production and high reliability. [00:09:24]
  • SpaceX intends for Raptor 3 engines to be reusable like commercial airliner engines, requiring minimal human interaction or inspection. [00:09:40]

    

• Booster 18 Demise Cause: [00:07:50]
  • Booster 18's early failure was attributed to a nitrogen pressurization system failure, which compromised the side of the booster. [00:07:56]

Starship Milestones and Design Evolution [00:06:06]

• Guinness World Records: Starship holds records for the largest and most powerful rocket in history, and the Mechazilla tower for the largest rocket launch tower (146 meters tall). [00:06:15]
• Lessons from Early Flights: [00:07:04]
  • Flight 1 revealed the need for a more robust launch pad design due to plume reaction with concrete, leading to the rapid installation of a water-cooled steel plate system. [00:07:04]
  • Flight 2 demonstrated hot staging with all 33 engines. [00:07:25]
  • Flight 3 completed the boostback burn. [00:07:36]
  • Flight 4 achieved the first soft water splashdown. [00:07:36]
  • Flight 5 successfully caught Super Heavy Booster 12 with the launch tower on its first attempt. [00:07:41]

SpaceX Falcon Heavy ViaSat-3 Mission [00:14:08]

• Launch Details: The Falcon Heavy launched the ViaSat-3 satellite into a geosynchronous transfer orbit. [00:15:35]
  • The mission used a new center core (Booster 1098) and two reused side boosters (Booster 1072 for its second flight, and 1075 for its 22nd). [00:14:52]
  • The center core was expended in the ocean after expending all propellant, thus having no landing legs. [00:16:18]
  • The two side boosters performed dual returns to launch site, landing at Landing Zone 2 and Landing Zone 40. [00:15:45]

    

• Satellite Deployment: The second stage performed complex burns and deployed the ViaSat-3 satellite nearly five hours after liftoff. [00:16:53]
  • This satellite adds over a terabit per second of capability and completes the ViaSat-3 constellation, expanding broadband in the Asia-Pacific region. [00:17:28]
• Future Outlook: Falcon Heavy launches are expected to increase in frequency over the next few years due to numerous Space Force missions. [00:15:25]

SpaceX Falcon 9 Starlink Launches [00:17:38]

• Three Starlink missions were successfully conducted:
  • Group 17-16 from Vandenberg, with Booster 1088 completing its 15th landing. [00:17:43]
  • Group 17-36 from Vandenberg, with Booster 1093 completing its 13th landing. [00:17:56]
  • Group 10-38 from Space Launch Complex 40, with Booster 1069 completing its 31st flight and landing. [00:18:02]

Amazon Kuiper Satellite Deployments [00:18:18]

• Accelerated Launch Cadence: Amazon significantly ramped up its Low Earth Orbit (LEO) satellite launches, deploying 61 satellites in one week. [00:19:22]
• ULA Atlas V Launch: United Launch Alliance (ULA) sent 29 Kuiper satellites on an Atlas V rocket, achieving a record-fast turnaround time at SLC-41 for ULA. [00:18:18]
• Ariane 6 Launch: Two days later, Ariane 6 (in its four-booster configuration) launched another 32 LEO satellites, marking its second dedicated flight for Amazon’s constellation. [00:18:58]

  

• Constellation Progress: Amazon now has over 300 satellites in orbit, with a long way to go to reach its planned constellation of more than 3,200 satellites. [00:19:32]
• FCC Deadline Extension: Amazon has requested an extension from the FCC, moving the deadline for the first full set of satellites from July 30, 2024, to July 30, 2028. [00:19:43]

Blue Origin Lunar Lander and Engine Updates [00:20:07]

• Blue Moon Mk-1 Lander Testing: The "Endurance" lander completed modal testing to measure its response to launch conditions. [00:20:14]
  • It was mounted on both the New Glenn flight Launch Vehicle Separation System and a GS2 payload adapter for realistic test conditions. [00:20:25]
  • This lander is massive, much larger than anything previously landed on the Moon's surface. [00:20:38]

    

• BE-7 Engine Hotfire Testing: Blue Origin's BE-7 Flight Engine number 3 completed its hotfire testing. [00:21:17]
  • The engine is now being prepared for integration on the next lunar lander in their queue at the Lunar Plant 1 facility. [00:21:22]

NASA's Advanced Propulsion System [00:21:34]

• Lithium-fed Magneto-Plasma-Dynamic (MPD) Thruster: NASA's Jet Propulsion Laboratory (JPL) demonstrated a prototype lithium-fed MPD thruster. [00:21:34]
  • This thruster could be part of a nuclear electric propulsion system for human missions to Mars. [00:21:46]
  • It operates on lithium metal vapor and achieved power levels up to 120 kilowatts, exceeding current spacecraft electric thrusters. [00:21:51]
  • This marks the first time an electric propulsion system in the United States has operated at such high power levels. [00:22:03]
  • During tests, the tungsten electrode reached over 5,000 degrees Fahrenheit (2,800 Celsius). [00:22:15]

    

• Efficiency and Potential: [00:22:23]
  • Electric propulsion uses up to 90% less propellant than chemical rockets. [00:22:23]
  • Combining this with high-energy sources like nuclear power enables larger vehicles and more efficient travel. [00:22:28]
• Historical Context and Power Comparison: [00:22:38]
  • Lithium-fed MPD thrusters have been explored since the 1960s but have never flown on an operational spacecraft. [00:22:38]
  • 120 kilowatts is more than 25 times the power of the thrusters on NASA's Psyche spacecraft, which currently has the highest-power electric thrusters. [00:22:48]