Seeing conditions are key when imaging planets along with many other factors. Prior to the last 1990's or so, planetary imaging was mostly fuzzy-at-best, until the advent of modern CCD cameras and webcams.
Philips ToUcam 740,Celestron 11 2800mm f/10 f/30 using a 3x Televue barlow, 1803 stacks, 10 fps
full exif