Interstellar comet 3I/ATLAS (aka C/2025 N1 ATLAS): a new image – 15 Feb. 2026

We imaged the interstellar comet 3I/ATLAS (aka C/2025 N1 ATLAS) again, now that it faded significantly since our previous visit, last month. The image above comes from the sigma-clipping combination of 10, 120-second exposures,... The post Interstellar comet 3I/ATLAS (aka C/2025 N1 ATLAS): a new image – 15 Feb. 2026 appeared first on The Virtual Telescope Project 2.0.