you cannot set a target for a meridian flip because it is a physical phenomenon that occurs when a telescope's mount needs to reposition itself as the object being observed crosses the meridian line in the sky. The meridian line is an imaginary line that runs from north to south through the zenith (the point directly overhead) and marks the boundary between the eastern and western halves of the sky.
When a telescope's mount is tracking an object and it crosses the meridian, the mount needs to flip its orientation to continue tracking the object on the other side of the meridian. This is necessary because the telescope's view is obstructed by the mount itself as the object passes through the meridian.
The timing of the meridian flip depends on the position of the object being observed and the latitude of the observer. It cannot be predicted or controlled by setting a target. However, some telescope control software can automatically initiate a meridian flip when needed based on the telescope's position and the observer's latitude.

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