Sorry mistake on last link:-
[Early Egyptian forerunners of the Paranatellonta?] [Sudhoffs Arch. 1999] - PubMed result
On any standard astronomy programme the Japan battle alignments can be seen, and this is beyond chance in mathematics.....therefore as we don't believe in astrology....the battles were planned to align with Sirius or Alnilam.
Think about the millions of stars in the night sky....i'm showing a link to just TWO stars at the locations and dates!