earth precession and stars azimuth
I have used Stellarium to look at azimuth of rising point of stars (stars that are close to ecliptic and observed from say 25 degree latitude) from -1000 BCE to about 26000 AD. That is, looking at shift across axial precession. How accurate is stellarium's depiction of sky across so many millennia? Is it reliable? I want to use the Azimuth measurements in a research paper I am writing for a scientific journal.
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