irregular markers

As you can see in the image this site is completely empty. I need some push for engineering and was told to find an point of interest with irregular markers. Every time I go it's completely empty. I always play in solo and did not logged. I did try leaving and coming back as well as logging...

Salute Commander, i've been looking for Irregular Markers with a thread level for almost a week. In the meantime I have searched 5 anarchy systems with many landable planets, even in systems where there is war, but I can't find a single one. About missions I also find only level 1 Irregular...