Earth orbit

Explore the intriguing journey of Earth as it orbits around the sun. Discover the wonders and mysteries of our planet's orbit and how it affects our daily lives.
Ptolemy’s universe – the model accepted by Omar Khayyam. Book Of Shadows, Name Astrology, Jupiter Moons, Sistem Solar, Sun And Earth, Sistema Solar, Our Solar System, Moon Stone, Solar System

Lived 1048 - 1131. In the year 1072 AD, Omar Khayyam documented the most accurate year length ever calculated - a figure still accurate enough for most purposes in the modern world. Khayyam was an astronomer, astrologer, physician, philosopher, and mathematician: he made outstanding contributions in algebra. His poetry is better known in the West

Marko Mijailovic