By Abu Lafia
Glad you asked about the Gas-giants! I totally forgot to mention, that the low-opacity Planets behind them are depicting the original size compared to the other planets
Ok! I thought it might be something like that. Good idea!

I altered the grid a bit, does it look better now?
Yep! It looks just fine now .

I also made some subtle labels in the style of the ones on your Aarklash-in-space map, hope you are ok with it? They look so nice, i couldn't resist... Now the starfield isn't looking so empty anymore, as chick rightly pointed out.
Completely! Rachmaninov and Prokofiev belts, cool names !

And well, i reworked the planet (again... )
Successfully!