ASTRONOMY INDEX

Distance-Luminosity Relationships of Stars in the Constellation Cygnus

Measuring the Universe

 

THE MILKY WAY AND PRECESSION SERIES:

Milky Way from Cairo: 3,000 BCE to 2,000 CE (animations)

Milky Way from Luxor: 6,000 BCE to 20,000 CE (in 2,000 year increments)

Milky Way from Luxor: 3,000 BCE to 3,000 CE (in 1,000 year increments)

Milky Way from Luxor: 6,500 BCE to 19,300 CE (in 2,150 year increments, showing the "Great Year")

Milky Way from Luxor: 6,500 BCE to 19,300 CE (in 2,150 year increments, months backwards, showing the "Great Year")