Key Facts
- Event
- Mars Express imaged NASA’s Psyche during a flyby
- Agency
- European Space Agency (ESA)
- Publication date
- 17 July 2026
- Image type
- Mars Express image
- Source
- ESA Multimedia portal
Background
The European Space Agency (ESA) released an image on 17 July 2026 showing its Mars Express orbiter meeting NASA’s Psyche spacecraft. The encounter occurred during a flyby, though the exact date and distance are not specified in the source.
Mars Express has been orbiting Mars since 2003, while NASA’s Psyche mission, launched in 2023, is on its way to study the metal-rich asteroid of the same name. The flyby provided a rare opportunity for inter-agency observation.
Current Situation
The ESA image, published on its multimedia portal, shows the moment of the encounter. The source does not provide technical details such as the distance between the two spacecraft or the imaging instruments used.
The image is described simply as 'Mars Express image,' indicating it was captured by the European orbiter. No further data on the flyby’s trajectory or timing has been released.
Impacts
The flyby could provide valuable calibration data for both missions, as spacecraft-to-spacecraft imaging is rare. It may also help engineers assess the performance of Mars Express’s camera systems.
For NASA’s Psyche mission, the encounter offers a chance to test tracking and communication procedures during a close pass by another spacecraft. The public release of the image highlights ongoing cooperation between ESA and NASA.
Future Outlook
Scenario analysis: The possibilities below are not certain predictions.
If ESA releases additional details, such as the exact flyby distance or timing, scientists could use the data to refine orbital models for both spacecraft. This may also inform future inter-agency coordination for deep-space missions.
Should Psyche continue its journey successfully, it is expected to reach the asteroid Psyche in 2029, where it will study the object’s composition. The Mars Express flyby could be a precursor to more such encounters, but no further plans have been announced.
If the two agencies share more data from the flyby, it could enhance calibration of imaging instruments and improve future spacecraft tracking. However, the source does not confirm any follow-up activities.
Source: European Space Agency
