Ken Self
Ken Self replied to the topic 'HA and local Meridian' in the forum. 4 years ago

HA = LST - RA
Normally we have RA fixed so HA is calculated by subtracting RA from Local Sidereal Time.
You can see that calculation is correct in the screen shots. So your Local Sidereal Time is incorrect. That could be due to either your computer clock or your longitude.

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