Jupiter and the Galilean moons.

Tal-250K, LB1.5x Zeiss, equivalent focal length ~3.2 meters, QHY5III290C camera, two-frame panorama, 60% of original size, crop. Image quality during capture between Antoniadi scale II and III, light haze, no wind. Observatory "AstroVetkino" https://astronomy.ru/forum/index.php/topic,158764.0.html.