Not a bad idea! Shouldn't be difficult, I'll try to remember about this.I have a little QoL request that doesn't quite fit the objective of the tool... but it fits the way I use it, so here goes... When we scan a body that is Uninteresting, it is tagged as such and it disappears when another body is scanned. Sometimes there are bodies that I want to visit, mostly for aesthetical reasons. It would be really cool (to me I guess) to click it on Observatory to tag it. Instead of Uninteresting the description would be Tagged or Manually Tagged and it would not disappear when another body is scanned.
The other way around could also work. Click a body with some description to make it Uninteresting.