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Psyche

  • NASA’s Psyche Mission to Fly by Mars for Gravity Assist 

    Figure A is a zoomed-out view from the imager. No stars are visible in the background since they are much dimmer than the sunlight being reflected by Mars.

    NASA’s Psyche spacecraft will get a boost from Mars on Friday, May 15, passing just 2,800 miles (4,500 kilometers) from the planet’s surface at some 12,333 mph (19,848 kph). The spacecraft will harness the planet’s gravitational pull to speed up and adjust its trajectory toward the metal-rich asteroid Psyche, one of the more unusual objects […]

  • NASA’s Psyche Mission Tracks Interstellar Comet 3I/ATLAS

    As shown in this annotated composite image, NASA’s Psyche mission acquired these four observations of interstellar comet 3I/ATLAS over the course of eight hours on Sept. 8 and 9, 2025, when the comet was about 33 million miles (53 million kilometers) from the spacecraft.

    NASA’s Psyche observed interstellar comet 3I/ATLAS over the course of eight hours on Sept. 8 and 9, when the comet was about 33 million miles (53 million kilometers) from the spacecraft. Captured by the mission’s multispectral imager, these observations help astronomers refine the trajectory of 3I/ATLAS. Psyche’s multispectral imager instrument comprises a pair of identical […]

  • NASA’s Psyche Spacecraft Resumes Full-Time Propulsion

    NASA’s Psyche spacecraft resumed full thruster operations on June 16, and the propulsion system is performing as expected after mission engineers switched to a backup propellant line. They will operate the thrusters for the equivalent of three months between now and November to keep the orbiter’s trajectory to the metal-rich asteroid Psyche on track. Operation […]

  • Signal Acquired – Psyche Begins Its Journey of Discovery

    A SpaceX Falcon Heavy rocket with the Psyche spacecraft onboard is launched from Launch Complex 39A, Friday, Oct. 13, 2023, at NASA's Kennedy Space Center in Florida.

    Psyche mission controllers on Earth have received full acquisition of signal from the spacecraft, and the solar arrays are fully deployed. The spacecraft will be propelled by solar electric propulsion. The five-panel, cross-shaped solar arrays provide around 800 square feet of solar collecting surface and make the spacecraft about the size of a singles tennis …

  • Psyche Spacecraft Separates From Falcon Heavy Second Stage

    The Falcon Heavy side boosters separate from the center core to begin their descent back to Earth after the launch of the Psyche mission, Friday, Oct. 13, 2023.

    The Psyche spacecraft separated from the SpaceX Falcon Heavy second stage. Psyche mission control has acquired the carrier wave signal, which provides real-time data prior to deployment of the spacecraft's solar arrays and before full acquisition of signal, expected in the next few hours. While NASA's DSOC (Deep Space Optical Communications) – integrated on the …

  • Second Stage Engine Cutoff Reached

    A SpaceX Falcon Heavy rocket with the Psyche spacecraft onboard lifts off from Kennedy Space Center's Launch Complex 39A at 10:19 a.m. EDT Friday, Oct. 13, 2023.

    The initial second stage engine cutoff (SECO-1) is complete. The second stage engine will restart for its second burn (SES-2) in just about 44 minutes. This second burn (SECO-2) will give the Psyche spacecraft the additional thrust needed to escape Earth's gravity, after which the spacecraft will separate from the second stage. The deployed Psyche …