blue marker at planet in system map, does anyone knows what it means?

[Hi-Jobe]

at some planet it shows a blue marker in the corner.
but for the life of me I can't find out what it means?

 

[huehnerfaust]

looks a bit different than the one from the mission board. There the blue marker means you have another mission in that system. (One of the realy cool new QoL features that did come with odessey)
So i asume (!) it means you have a mission target on that body?

 

[Stoo]

I thought it was to do with a current mission, but it still shows it after the mission is ready to turn in elsewhere.

Curious

 

[Peter Drakon]

It's the "it has an atmosphere" icon, and as such it's also an Odyssey only planet.

 

[Hi-Jobe]

I'm not doing any missions at the moment.
Just flying around looking for Geo's and Bio's.

And there are many more planets with atmo's but only this one has the marker?

 

[Hi-Jobe]

I finally have found it!
When it has the marker the planet has Biologicals on it.
Forget it. Pete Drakon had it right. It's an atmosphere planet ...