NavCam had a much closer view of 3I/ATLAS, from a different angle to Earth-based telescopes, and when the comet was not visible from Earth. This meant that NavCam images from throughout November 2025 could be lined up to get a better idea of the comet’s changing position and trajectory.
Find out more about Juice's early revelations about Comet 3I/ATLAS
[Image description: GIF showing a dark, grainy sky scattered with many small white stars. Near the centre, one bright point stands out, surrounded by a faint, hazy glow that makes it look softer and slightly larger than the sharp stars around it. This glow remains in the centre whilst the stars move to the lower right of the image.]