Disclaimer: I’m not an expert in spherical astronomy. But I wonder why you don‘t do such stuff with some funny astronomy software. Example: ♀ transit today 16:12:20 RA 16h 17.0m Dek. -24° 21'. Same procedure for ☾ and ♃.

I used Sky Safari Pro for these simple things.

I guess that you might prefer Stellarium as it can be scripted.

Best regards, Karl

Update: See also. But I guess you know this already. And I hope the math mentioned ibidem is O.K. 🤪😎

«The Crux of the Biscuit is the Apostrophe»

In reply to Re: iterating over time with DateTime to obtain values with Astro::Coords by karlgoethebier
in thread iterating over time with DateTime to obtain values with Astro::Coords by Aldebaran

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