See Paige's Patch Update post... the January patch broke the entry into systems that you haven't previously visited, that have landable scenarios.
FDev are releasing yet another patch tommorrow 15/01/20 to fix the stutter (for PC).... patch to follow in a week for consoles.
ANNOUNCEMENT - January Update - Patch 1 Announcement
Greetings Commanders, Thank you for your patience while we investigated some of the issues that have arisen during the January Update. We have determined the cause of the stuttering issue that players have experienced upon exiting hyperjump and we will shortly be releasing a patch to fix this...forums.frontier.co.uk
o7
I'm seeing occasional bad stutter/lag issues when coming in to the destination star from system jumps. Wasn't there before in 600+ hours of playing since Dec 2nd.
edit> solo
Cool, but it's not just systems that haven't been previously visited. Today, I haven't visited any new systems... all old systems
I have the same issue here, until today I played perfectly on ultra, with 60 fps locked no issues at all.
After the update I get a ton lot of stutter when fps drops to 50 .
This is on solo mode.
I5 2500K, VEGA 64, SSD