We continue monitoring the bright supernova SN 2023ixf, still shining in Messier 101, while it is slowly fading. The image above comes from the average of six, 180-second, unguided exposures, unfiltered, remotely taken with...
asteroid / event / near Earth
We shared live images of the near-Earth asteroid 2023 MU2 while safely coming very close to us. Below one image from last night, a nice animation and the podcast from our live feed. The...
On 25 June 2023, the near-Earth asteroid 2023 MU2 will have a very close, but safe encounter with our Earth, coming as close as 215.000 km from its center, 60% of the average lunar...
Next 24 June 2023, the large (diameter between 200 and 450 meters) potentially hazardous asteroid (488453) 1994 XD will have a relatively close and obviously safe encounter with the Earth. It will come as...
asteroid / comets / constellations / galaxy / nebula
Join our online cosmic cruise and discover the night sky with us. Every month, we will explore the night sky, sharing the view of our powerful, robotic telescopes live. What is up in the...
asteroid / event / near Earth
Next 25 June 2023, the near-Earth asteroid 2023 MU2 will have a very close, but safe, encounter with us, coming at about 215000 km from the Earth, about 60% of the average lunar distance....
L’iniziativa ufficiale per l’Italia per celebrare insieme l’Asteroid Day! Un’iniziativa per curiosi del cielo, singoli appassionati e associazioni culturali! Partecipate numerosi. Comunicati Stampa Asteroid Day 2023: Comunicato Stampa (in Inglese) Asteroid Day Festival 2023...
Next 3 July, we will have the first Supermoon of 2023, the Buck full Moon. We will show it online, while it rises above the legendary skyline of Rome. Next 3 July 2023, the...
We are pleased to present another image of the bright supernova SN 2023ixf, still shining in its beautiful host galaxy Messier 101. The image above comes from the average of four, 180-second, unguided exposures,...
We imaged again the potentially hazardous asteroid 2020 DB5 (diameter between 380 and 850 meters): next 15 June 2023, it will have a relatively close and obviously safe encounter with the Earth. It will come as close...
We spotted the potentially hazardous asteroid (488453) 1994 XD again, while waiting for its relatively close and obviously safe encounter with the Earth, next 12 June. It will come as close as 3.1 million...
We spotted again comet C/2023 A3 Tsuchinshan-ATLAS, hopefully becoming a bright one late next year. Here it is our image from last night. The image above comes from the average of five, 180-second exposures, unfiltered,...
Next 12 June 2023, the Potentially Hazardous Asteroid (488453) 1994 XD will have a relatively close and obviously safe fly-by with our planet, coming as close as 3.1 millions of km, about 8 times the...
Next 15 June 2023, the large (diameter between 380 and 850 meters) potentially hazardous asteroid 2020 DB5 will have a relatively close and obviously safe encounter with the Earth. It will come as close...
– The Beaver Supermoon 2024: online observation (15 Nov. 2024)
– Asteroid 2020 XR: online observation (3 Dec. 2024)
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