Is there an option to rotate not by mouse in viewport?

I have a problem with viewport navigation , because i have a planet map and i just want to see sky from ground ,but when I’m trying to do it ,then mouse just rotate that way what I don’t want…I want to free look without auto rotate when turn left or right…
I want to unbind or change rotation bindigs from mouse to keyboard (I have Blank project and this is default UE4 setting) .I find only mosue sensitivity and viewport navigation keyboard bindings without rotation options
i can’t find it anywhere…Is there a way to ochange this option from mouse to keyboard easily without C++ or Blueprints
I want to affect only viewport camera not other ones

Maybe I’m stupid , maybe I didn’t check in editor or idk something,but if somebody know what problem I have ,then please tell me what to do