+: Zoom in
-: Zoom out
1, 2, …9, 0, a: predefined FOV range #
Mousewheel push: Zoom in
Mousewheel pull: Zoom out
Continuous left mouse click with drag of the mouse cursor: select a zone to Zoom in
For a precise form of control over the Field of Vision, see the lower part of View → Postion.
n: Display the North horizon
e: Display the East horizon
s: Display the South horizon
w: Display the West horizon
z: Display the Zenith
keyboard and numpad arrows (even diagonal): chart displacement in the direction of the arrow
Mousewheel click and drag: chart displacement
shift + left mouse key pressed and drag: chart displacement
For a precise positioning of your chart, see the upper part of View → Position.
The following is only applicable when the display of stars is set to parametric mode.
ctrl + q: increase faint stars size
ctrl + a: decrease faint stars size
ctrl + w: increase brightness
ctrl + s: decrease brightness
ctrl + e: increase contrast
ctrl + d: decrease contrast
ctrl + r: increase color saturation
ctrl + f: decrease color saturation
ctrl + i: show/hide the background pictures
left-click on an object: select the object, show
label
-
While “edit label” mode is on: