Friday, October 3 There's a new potential supernova candidate in a spiral galaxy located in Ursa Major, visible overnight for U.S. observers. If you've got an imaging scope or an astrophotography ...
The week features the observation of transient celestial events, including a recently identified supernova candidate (AT 2025yyn) in Ursa Major and Comet C/2025 A6 Lemmon, which is nearing naked-eye ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback