SpaceEngine does not add new exoplanets automatically. I do it myself and release in a next planned update.
Thanks I love the 1660 Beta!
It works well but there are a couple of things I dont understandI have either found a bug or a side effect of the new version. When you land on a planet or moon and there are objects in the sky, you can click on some of them to highlight them and view their names and go to them as with the previous version. But on some you can't do that! Why is that? Some of the objects I cant select or go to by clicking on them are objects in the solar system of the object I am on and some are other stars- there doesn't seem to be any pattern to it. I can select and go to objects just fine if I am in space, just not in many cases if I am on the surface of an object.I am on 1660 Beta now and the graphics memory usage is much less so I am in Ultra mode now
[img=24x24]http://forum.spaceengine.org/images/smilies/icon_e_smile.png[/img]One thing with the new version, I see a saturation illumination slider and it is set to Auto, what does that do? I tried unchecking Auto and changed the setting to 2, and it changes the colors of the atmosphere and when set all the way up it makes a planet and its atmosphere look red? When set to Auto it shows a pattern of different colors for the atmosphere depending on whether the sun is in the field of view, so I kept it at that.