NASA advances with the Psyche probe towards the metallic asteroid.The American space agency reported that the spacecraft successfully completed the Marte approach maneuver. The flyover took place on May 15, 2026. The operation made it possible to gain speed and adjust the trajectory without consuming a large amount of fuel. The probe is now heading towards the asteroid Psyche.
Essa step represents an important milestone in the mission. Engineers monitored radio signals in real time. The data confirmed the boost received.
Gravity Manobra accelerates probe trajectory
The Psyche probe passed about 4,609 kilometers from the Martian surface. The distance made it possible to use the gravitational force of the red planet as a natural slingshot. The maneuver increased the spacecraft’s speed by approximately 1,600 kilometers per hour. Também adjusted the orbital plane by about one degree relative to Sol.
The instruments remained active during the passage. Câmeras, magnetometers and spectrometers collected data. The team obtained thousands of images of Marte. Essas observations also served to calibrate the equipment before arrival at the main destination.
- The proximity allowed tests in real flight conditions
- The operation saved propellant for the following phases
- Doppler data confirmed changes in speed and trajectory
- The maneuver served as a rehearsal for future operations in the mission
Asteroide Psyche sparks scientific interest
The asteroid Psyche stands out for its high concentration of metals. Localizado in the main belt between Marte and Júpiter, it is about 280 kilometers in diameter at its widest point. Cientistas consider the possibility that this is the exposed core of an ancient planetesimal. Esse celestial body type may reveal details about the formation of rocky planets, including Terra.
The unique composition makes the object different from most known asteroids. Previous Estudos suggest predominant presence of iron and nickel. The mission will map the surface, analyze the composition and measure the magnetic field.
Equipe celebrates completion of critical phase
Lindy Elkins-Tanton, the mission’s principal investigator, commented on the result of the operation. The passing of Marte had been expected for years. The planet’s gravity provided the momentum needed to advance deeper into the solar system.
The Jet Propulsion Laboratory team followed each step. Previous calculations proved to be accurate. Agora, the probe continues with solar-electric propulsion for the scheduled meeting.
Detalhes technicians from the journey to 2029
The spacecraft uses solar-powered Hall effect thrusters. Após the flyby, it resumes the long-term trajectory. Arrival at the asteroid is scheduled for 2029. Once in orbit, it will make multiple passes at different altitudes to collect detailed information.
The mission is part of NASA’s Discovery program. Ela seeks to better understand the processes that formed the initial Sistema Solar. The results may provide new clues about the core of Terra.
Próximos mission steps Psyche
The probe will continue traveling for the next few years. Controllers will monitor systems performance. Additional Testes will occur during the cruise phase. The main scientific phase begins after the asteroid is inserted into orbit.
The successful operation on Marte reinforces confidence in the planned trajectory. NASA maintains the original schedule without significant changes.
