Persian astronomy or Iranian astronomy refers to the astronomy in ancient Persian history. Ancient Persians celebrated the vernal equinox, summer solstice...

Astronomy is a natural science that studies celestial objects and the phenomena that occur in the cosmos. It uses mathematics, physics, and chemistry...

Astronomy is the oldest of the natural sciences, dating back to antiquity, with its origins in the religious, mythological, cosmological, calendrical...

Horus Four Stags (Norse mythology) Four Symbols Four temperaments Persian astronomy Tetramorph Davis (1945). Stebbins (1943), p. 177. Olmstead (1948)...

Egyptian astronomy Hebrew astronomy Indian astronomy Maya astronomy Inuit astronomy Persian astronomy Serbian folk astronomy Tibetan astronomy Nakh...

ISBN 964-6974-50-3. Alenoush Terian's Page in the Persian Wikipedia. The Mother of the Iranian Astronomy honoured Archived 2010-11-13 at the Wayback Machine...

Babylonian astronomy was the study or recording of celestial objects during the early history of Mesopotamia. The numeral system used, sexagesimal, was...

Empire or Achaemenian Empire, also known as the First Persian Empire (/əˈkiːmənɪd/; Old Persian: 𐎧𐏁𐏂, Xšāça, lit. 'The Empire' or 'The Kingdom'), was...

Indian astronomy refers to astronomy practiced in the Indian subcontinent. It has a long history stretching from pre-historic to modern times. Some of...

The Persian Gulf (Persian: خلیج فارس, romanized: xalij-e fârs, lit. 'Gulf of Fars', pronounced [xæliːdʒe fɒːɾs]), sometimes called the Arabian Gulf (Arabic:...

Observational astronomy is a division of astronomy that is concerned with recording data about the observable universe, in contrast with theoretical astronomy, which...

of his time period, the Greek, the Arab/Muslim, and the Persian. Biruni also employed astronomy in the determination of his theories, which were complex...

Medieval Islamic astronomy comprises the astronomical developments made in the Islamic world, particularly during the Islamic Golden Age (9th–13th centuries)...

Ancient Greek astronomy is the astronomy written in the Greek language during classical antiquity. Greek astronomy is understood to include the Ancient...

the Talmud and very technical works. Some Persian and Arabian traditions ascribe the invention of astronomy to Adam, Seth and Enoch. Some scholars suggest...

advancements. In astronomy, al-Tusi created very accurate tables of planetary motion, an updated planetary model, and critiques of Ptolemaic astronomy. He also...

of astronomy is a list of definitions of terms and concepts relevant to astronomy and cosmology, their sub-disciplines, and related fields. Astronomy is...

Galactic astronomy is the study of the Milky Way galaxy and all its contents. This is in contrast to extragalactic astronomy, which is the study of everything...

Pretelescopic astronomy Babylonian astronomy Chinese astronomy Egyptian astronomy Greek astronomy Hebrew astronomy Indian astronomy Islamic astronomy Russian...

Babylonian astronomy was the basis for much of what was done in ancient Greek astronomy, in classical, in Sasanian, Byzantine and Syrian astronomy, astronomy in...

Judeo-Persian refers to both a group of Jewish dialects spoken by the Jews living in Iran and Judeo-Persian texts (written in Hebrew alphabet). As a collective...

səˈseɪniən/) or Sassanid Empire, sometimes referred to Second Persian Empire or Neo-Persian Empire, officially known as Eranshahr ("Kingdom of the Iranians")...

Ptolemy's system of seven climes was primarily adopted in Arabo-Persian astronomy, by authors such as al-Biruni and al-Idrisi, and eventually by Amīn...

article contains Persian text. Without proper rendering support, you may see question marks, boxes, or other symbols. Middle Persian or Pahlavi, also...

Astronomy in China has a long history stretching from the Shang dynasty, being refined over a period of more than 3,000 years. The ancient Chinese people...

direction. solar system portal outer space portal astronomy portal Baade's Window Galactic astronomy Galactic Center GeV excess Oort constants The distance...

Unsolved problem in astronomy: Why is the Sun's corona so much hotter than the Sun's surface? (more unsolved problems in astronomy) The temperature of...

Extragalactic astronomy is the branch of astronomy concerned with objects outside the Milky Way galaxy. In other words, it is the study of all astronomical...

Old Persian is one of two directly attested Old Iranian languages (the other being Avestan) and is the ancestor of Middle Persian (the language of the...

Australian Aboriginal astronomy has been passed down orally, through ceremonies, and in their artwork of many kinds. The astronomical systems passed down...