May be it is intentional by design, but annoing feature for me at least:
in Dyson 1.20 popup ToolTip with asteroid attributes appears not then i point mouse to asteroid, but in empty space far from it too.
possibly, in "send seed range" cicle.
so, hard to find any empty space, where i can stop mouse pointer and not give ToolTip

right now i can't make screenshot, but if any don't understand me - i will make it and attach.
sorry for my english.