Amazon Project Kuiper Megaconstellation Arianespace Ula Blue Origin

Every bit role of the ramp-up towards the launching of its Kuiper mega-constellation, Amazon placed what is believed to be the largest always gear up of commercial multi-launch contracts with three launch providers, Arianespace, Blue Origin and ULA, on 5 April. Officially known equally Project Kuiper, the constellation is set to consist of 3,236 spacecraft to provide global broadband connectivity.

Amazon’s choice of launch vehicles for its Kuiper constellation: Vulcan Centaur, New Glenn, Ariane 6. Courtesy: Amazon

The contracts together entail 68 launches, with options for xv further missions, and are expected to have place “over a five-year period”. The first date has not been disclosed by Amazon. However, it is known that the company has a borderline of 30 July 2026 for the launch of at least 50 per cent of its satellites and 30 July 2029 to consummate it, due to ITU regulations.

The announcement does non include whatsoever information on the value of the contracts. However, Amazon is reported to have said that the payments form part of the previously stated Us$10 billion total project toll.

The three companies selected to provide the vehicles to launch “the majority of” the 3,236 satellite constellation are American players ULA (United Launch Alliance) and Blueish Origin, joined past European mainstay Arianespace.

  • According to the Amazon announcement, Arianespace has been contracted for eighteen launches of its upcoming Ariane vi vehicle. The maiden launch of Ariane six is planned for belatedly this year subsequently suffering development delays. Arianespace CEO Stéphane Israël hailed the contract as “the largest we’ve e’er signed…a nifty moment in Arianespace’due south history”. Arianespace has confirmed that the Ariane 64 will be used with a new P120C+ solid rocket booster type to increase the LEO payload.
  • Blue Origin, created by Amazon founder Jeff Bezos, is expected to provide at least 12 launches utilising its nevertheless-to-launch New Glenn reusable rocket. In March, nonetheless, it confirmed that it was no longer expecting a kickoff launch “at the end of 2022”, pushing the schedule into 2023. The initial 12 launches are firm contracts, but Blue Origin has also received options for a further xv missions in service of Kuiper using New Glenn.
  • Stalwart manufacture participant ULA is the primary beneficiary of Amazon’s business having been contracted for 38 launches of its in-development Vulcan Centaur vehicle. The Vulcan is set to employ the same Exist-iv engines that Blueish Origin has been working on for the New Glenn rocket. This programme has met with significant delays. Nevertheless, the companies are confident that the Vulcan will receive its engines and bear a flight in late 2022. RL-ten upper-phase engine product is being increased.

These are not the just missions that ULA has on the cards for Amazon. In April 2021, it signed a contract with the company to provide ix launches using the soonhoped-for-replaced Atlas V rocket. This takes ULA’s full up to 47 missions in service of the Kuiper constellation.

Likewise mentioned in the annunciation is the participation of Beyond Gravity (better known as RUAG Space and now undergoing a brand change), which is designing a launch vehicle dispenser/deployment system for the Kuiper satellites.

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Amazon Project Kuiper Megaconstellation Arianespace Ula Blue Origin

Source: https://www.seradata.com/amazon-makes-big-launcher-commitment-for-kuiper-gives-contracts-to-arianespace-blue-origin-and-ula-for-68-launches/