From the Culture Diff' Client Area, access the free and paying interfaces of the Culture Diff' softwares allowing to solve various archaeoastronomical problems, namely the determination, from the year 4712 BC :
- of the dates of heliacal rising and setting of any star visible to the naked eye,
- of the days of solstices and equinoxes,
- of the astronomical source of orientation of any monument.
For the record, these softwares were developed for the needs of the doctoral thesis I prepared and defended at the Astrophysics Laboratory of Toulouse-Tarbes (now Research Institute in Astrophysics and Planetology), a Joint Research Unit of the CNRS and the University Paul Sabatier, Toulouse, France. They are exclusively available on the www.culturediff.org website.
These free tests of the Culture Diff' softwares will lead you to determine:
- the dates of heliacal rising and setting of the star of Sirius in 2021 AD;
- the days of solstices and equinoxes in 2021 AD;
- the astronomical source of orientation of the pyramid of Cheops at Giza.
Important note : The access to the one or the other interface requires the activation of the Cookies option of your browser. By clicking on the one or the other link, you accept that a Cookie is stored on your device, while you connect to the Culture Diff' Customer Area. These cookies will self-destroy and disappear permanently from your computer within a maximum delay of 24 hours. Further details ...
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