A ruler similar to google map's would be fairly useful (image attached for visual exemple);
Select point 1, select point 2, and the ruler will draw both a line with the exact LY distance and a circle that has the radius of the line.
This would massively help scouting systems with Hypershunt/Cyrosleeper in mind, since they only work within 10 LY, which can be hard to visualize.
It would also help visualizing distance without being at one of the 2 points, which can be hard to do.
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