: A massive, long-lasting storm often captured during clear nights.
The specific filename structure is common on Polish astronomy forums, such as Forum Astronomiczne , where users often upload images of planets labeled with the date and subject. Images from this period typically show: 17 Wrzesnia 2022 Jowisz 1.png
During this time, Jupiter was exceptionally bright and large in the night sky, making it a prime target for photography: : A massive, long-lasting storm often captured during