30.11.2025
The video shows the first of two expected large active regions approaching Earth - region 4294, located in the south. The sunspot group currently has an area of 800 units, making it the third largest this year.
Project\'s diary
27.11.2025
As 3I/ATLAS moves away from the Sun, as expected, increasingly high-quality photographs of the object are beginning to arrive, revealing some previously hidden (or missing) details. The most remarkable of these is undoubtedly the anti-tail, oriented opposite to the main normal tail.
27.11.2025
A noticeable increase in activity is observed on the far side of the Sun. In a few days, new major active centers may appear in Earth's field of view.