SpaceTentative

Vulcan: STP-5

expected 2027

expected 2027

—hype

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    Vulcan: STP-5 is expected 2027. The exact day has not been announced yet.

    United Launch Alliance is preparing to launch STP-5 on a Vulcan from Cape Canaveral SFS, FL, USA. Two satellites in support of the US Department of Defense Strategic Capabilities Office. Launch is expected in 2027 and no firm date has been announced yet.

    The source has announced a date range. An exact day has not been confirmed.

    Where
    United States of AmericaCape Canaveral SFS, FL, USA

    Date source

    Launch Library 2

    Last verified Sep 18, 2026

    Sources and attributions

    This is a public listing. If the date or details look wrong, tell us.

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