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Launch detail
SpaceX • Falcon Heavy • Launch Complex 39A (FL)
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The STP-2 payload is composed of 25 small spacecraft. Included is COSMIC-2 constellation to provide radio occultation data, along with 8 cubesat nanosatellites. Other payloads include LightSail carried by the Prox-1 nanosatellite, Oculus-ASR nanosatellite, GPIM and the Deep Space Atomic Clock.
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STP-2 DoD Mission Patch
STP-2 SpaceX Mission PatchLinked via Spaceflight News API (SNAPI).
BlogAfter 3.5 years, 18,000 orbits of the Earth, and 8 million kilometers (5 million miles) traveled, The Planetary Society’s successful LightSail 2 solar sail s...
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Stage Expended
Stage Expended
Exploded upon ocean impact a safe distance from OCISLY
The center core was not able to land successfully on OCISLY, this however was SpaceX's most ambitious landing attempt to date.
The side boosters will attempt to land at LZ-1 and LZ-2.
The side boosters will attempt to land at LZ-1 and LZ-2.
The STP-2 payload is composed of 25 small spacecraft. Included is COSMIC-2 constellation to provide radio occultation data, along with 8 cubesat nanosatellites. Other payloads include LightSail carried by the Prox-1 nanosatellite, Oculus-ASR nanosatellite, GPIM and the Deep Space Atomic Clock.
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The STP-2 payload is composed of 25 small spacecraft. Included is COSMIC-2 constellation to provide radio occultation data, along with 8 cubesat nanosatellites. Other payloads include LightSail carried by the Prox-1 nanosatellite, Oculus-ASR nanosatellite, GPIM and the Deep Space Atomic Clock.
The Falcon Heavy is a variant of the Falcon 9 full thrust launch vehicle and consists of a standard Falcon 9 rocket core, with two additional boosters derived from the Falcon 9 first stage.
Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.
a2f86bf2d8e16ac883b771882116c3d48e364e96776786a08889fedc12d63588Provider, rocket, pad, and booster history tied to this launch.
Core-level mission cadence associated with this launch.