The interstellar comet 3I/ATLAS will zoom past Mars in October 2025, and ESA's Mars orbiters will attempt to image and analyze the object during the encounter.

Interstellar comet 3I/ATLAS will fly by Mars 1 month from now — and Europe's Red Planet orbiters will be ready

Source: space
Source Link: https://www.space.com/astronomy/comets/interstellar-comet-3i-atlas-will-fly-by-mars-1-month-from-now-and-europes-red-planet-orbiters-will-be-ready