We imaged comet C/2025 K1 ATLAS, detecting its “double” nucleus, after its fragmentation. The image above comes from the sigma-clipping combination of nine, 120-second unfiltered exposures, remotely taken with the Celestron C14+Paramount ME+SBIG ST-10XME...
Exploiting the unusual good weather of this season, we imaged the interstellar comet 3I/ATLAS (C/2025 N1 ATLAS) again, recording a much more developed ion tail. The image above comes from the sigma-clipping combination of...
While observing conditions improve, we spotted again the interstellar comet 3I/ATLAS (C/2025 N1 ATLAS), detecting the complex signature of its ion tail. The image above comes from the sigma-clipping combination of 14, 120-second exposures,...
We observed again the interstellar comet 3I/ATLAS, after its recent conjunction with the Sun. Its coma is clearly visible, despite the extreme observing conditions. The image above comes from the average of six, 60-second...
We succeeded imaging the interstellar comet 3I/ATLAS after its recent conjunction with the Sun, starting our post-perihelion observing season of this extraordinary object, looking forward to show it live to the community. The image...
Un breve profilo della cometa interstellare 3I/ATLAS (C/2025 N1 ATLAS), ora che si appresta a farsi osservare nuovamente dalla Terra. Il 1 luglio, nel corso del proprio programma di ricerca di asteroidi capaci di...
Now that this important object is going to show again in our sky, after its recent conjunction with the Sun, we will offer to the community the unique opportunity to see the interstellar comet...
We managed to collect both a close-up and a wider view of comet C/2025 A6 Lemmon, recording complex dust shells around its false nucleus and capturing, once again, its mind-blowing ion tail. The image...
We present here another image of comet C/2025 A6 Lemmon, showing outstanding features in its tail. The image above comes from the sigma-clipping combination of 4, 120-second exposures, remotely taken with the ARTEC250+Paramount ME+C3Pro61000EC...
On 24 Oct. 2025, while imaging comet C/2025 A6 Lemmon, we captured a meteor crossing the same field of view. Soon after, its red afterglow showed so nicely, adding its intriguing, fast evolving shape...
This is a new image of comet C/2025 A6 Lemmon, showing an outstanding tail. The image above comes from the average of eleven, 120-second exposures, remotely taken with the Samyang 135+Paramount ME+ZWO ASI 6200MC...
Here it is comet C/2025 A6 Lemmon, imaged on 17 October, using our wide field astrograph. The image above comes from the average of nine, 120-second exposures, remotely taken with the Samyang 135+Paramount ME+ZWO...
While surfing the night sky, comet C/2025 R2 SWAN crossed a precious spot of heaven, featuring some of the finest emission nebulae: Messier 16 and Messier 17. We present our second, successful attempt to...
We present here another image of comet C/2025 A6 Lemmon, showing outstanding features in its tail. The image above comes from the sigma-clipping combination of 6, 120-second exposures, remotely taken with the ARTEC250+Paramount ME+C3Pro61000EC...
– Interstellar comet 3I/ATLAS at its closest to the Earth (20 Dec. 2025)
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