Question on units and tolerance for slews - by: kbahey

There is a piece of code in various scope models, such as Astro-Physics, FS2, and I implemented it for the Sky Sensor 2000 PC as well.

For example, line 439 Astro-Physics driver .

The code is like this:


So the question is what units are targetRA and targetDEC?

Why is RA divided by 900 and Dec by 60? Being different units would explain this.

Is the SlewAccuracyN really arc minutes or something else?

Thanks for your feedback.