NASA's Psyche Spacecraft Gains Speed with Mars Flyby
NASA's Psyche spacecraft executed a successful gravity assist maneuver during a close flyby of Mars, resulting in increased speed and the capture of detailed images of the planet.
NASA's Psyche spacecraft has successfully completed a close flyby of Mars, enhancing its velocity by approximately 1,000 mph as it embarks on a journey to the metallic asteroid 16 Psyche. The spacecraft passed within about 2,900 miles of Mars on May 15, allowing mission controllers to take advantage of this encounter to photograph the planet from unique angles, capturing features such as polar ice caps and crater formations in exceptional detail.
According to NASA mission scientists, "The flyby provided an excellent opportunity to test and calibrate our scientific instruments before we reach the asteroid." Psyche was launched in October 2023 and is on a trajectory spanning 2.2 billion miles to its target in the outer asteroid belt, with an expected arrival in summer 2029. Researchers believe that asteroid 16 Psyche may be the exposed metallic core of an ancient planetary building block, which could yield significant insights into the formation of rocky planets like Earth.