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Archaeoastronomy And Vedic Chronology
The history of Indian astronomy begins with the Vedic period, ''Lagadha'' and composition of Vedanga Jyotisha (1400 BCE - 1200 BCE). Astronomical knowledge in India reached an early peak in the 5th century CE, with the ''Āryabhaṭīya''. Its author, Aryabhata, mentions that when he turned 23 years of age, 3600 years had passed since the beginning of Kali Yuga. This date has become traditional and is still widely cited in Hindu literature to suggest the date of Kurukshetra War. Modern authors attempted to date the Vedic period based on archaeoastronomical calculations. In the 18th century William Jones tried to show, based on information gathered from Varaha Mihira, that Parashara muni lived at 1181 BCE. Hermann Jacobi has argued that in the Rigveda and Atharvaveda the sun was in Phalguni, and in the Sankhayana and Gobhila Grhyasutra the Full moon was in Bhadrapada during the summer solstice, which would have occurred at 4500-2500 BCE. Jacobi and Tilak have both argued that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Astronomy
Astronomy has long history in Indian subcontinent stretching from pre-historic to modern times. Some of the earliest roots of Indian astronomy can be dated to the period of Indus Valley civilisation or earlier. Astronomy later developed as a discipline of Vedanga, or one of the "auxiliary disciplines" associated with the study of the Vedas,Sarma (2008), ''Astronomy in India'' dating 1500 BCE or older. The oldest known text is the ''Vedanga Jyotisha'', dated to 1400–1200 BCE (with the extant form possibly from 700 to 600 BCE). Indian astronomy was influenced by Greek astronomy beginning in the 4th century BCEHighlights of Astronomy, Volume 11B: As presented at the XXIIIrd General Assembly of the IAU, 1997. Johannes Andersen Springer, 31 January 1999 – Science – 616 pages. page 72/ref>Babylon to Voyager and Beyond: A History of Planetary Astronomy. David Leverington. Cambridge University Press, 29 May 2010 – Science – 568 pages. page 4/ref>The History and Practice of Anci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surya
Surya (; sa, सूर्य, ) is the sun as well as the solar deity in Hinduism. He is traditionally one of the major five deities in the Smarta tradition, all of whom are considered as equivalent deities in the Panchayatana puja and a means to realise Brahman. Other names of Surya in ancient Indian literature include Aditya, Arka, Bhanu, Savitr, Pushan, Ravi, Martanda, Mitra, Bhaskara, Prabhakara, Kathiravan, and Vivasvan. The iconography of Surya is often depicted riding a chariot harnessed by horses, often seven in number which represent the seven colours of visible light, and the seven days of the week. During the medieval period, Surya was worshipped in tandem with Brahma during the day, Shiva at noon, and Vishnu in the evening. In some ancient texts and art, Surya is presented syncretically with Indra, Ganesha, and others. Surya as a deity is also found in the arts and literature of Buddhism and Jainism. In the Mahabharata and Ramayana, Surya is represented as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shatapatha Brahmana
The Shatapatha Brahmana ( sa, शतपथब्राह्मणम् , Śatapatha Brāhmaṇam, meaning 'Brāhmaṇa of one hundred paths', abbreviated to 'SB') is a commentary on the Śukla (white) Yajurveda. It is attributed to the Vedic sage Yajnavalkya. Described as the most complete, systematic, and important of the Brahmanas (commentaries on the Vedas), it contains detailed explanations of Vedic sacrificial rituals, symbolism, and mythology. Particularly in its description of sacrificial rituals (including construction of complex fire-altars), the Shatapatha Brahmana (SB) provides scientific knowledge of geometry (e.g. calculations of pi and the root of the Pythagorean theorem) and observational astronomy (e.g. planetary distances and the assertion that the Earth is circular) from the Vedic period. The Shatapatha Brahmana is also considered to be significant in the development of Vaishnavism as the origin of several Puranic legends and avatars of the RigVedic god Vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vedic Pleiades
upright=1.2, The Vedas are ancient Sanskrit texts of Hinduism. Above: A page from the '' Atharvaveda''. The Vedas (, , ) are a large body of religious texts originating in ancient India. Composed in Vedic Sanskrit, the texts constitute the oldest layer of Sanskrit literature and the oldest scriptures of Hinduism. There are four Vedas: the Rigveda, the Yajurveda, the Samaveda and the Atharvaveda. Each Veda has four subdivisions – the Samhitas (mantras and benedictions), the Aranyakas (text on rituals, ceremonies, sacrifices and symbolic-sacrifices), the Brahmanas (commentaries on rituals, ceremonies and sacrifices), and the Upanishads (texts discussing meditation, philosophy and spiritual knowledge).Gavin Flood (1996), ''An Introduction to Hinduism'', Cambridge University Press, , pp. 35–39A Bhattacharya (2006), ''Hindu Dharma: Introduction to Scriptures and Theology'', , pp. 8–14; George M. Williams (2003), Handbook of Hindu Mythology, Oxford University Press, , p. 285 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helaine Selin
Helaine Selin (born 1946) is an American librarian, historian of science, author and the editor of several bestselling books. Career Selin attended Binghamton University, where she earned her bachelor's degree. She received her MLS from SUNY Albany. She was a Peace Corps volunteer from the fall of 1967 through the summer of 1969 as an English teacher in Malawi. She retired in 2012 from being the science librarian at Hampshire College. Selin is well known for being the editor of ''Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures'' (1997) which is one of the first books which allows readers to "compare a variety of traditional systems of mathematics and cosmologies." ''Mathematics Across Cultures: The History of Non-Western Mathematics'' (2000), is considered by ''Mathematical Intelligencer'' as a companion to the ''Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures''. The journal, ''Mathematics and Com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Varuna
Varuna (; sa, वरुण, , Malay: ''Baruna'') is a Vedic deity associated initially with the sky, later also with the seas as well as Ṛta (justice) and Satya (truth). He is found in the oldest layer of Vedic literature of Hinduism, such as hymn 7.86 of the ''Rigveda''. He is also mentioned in the Tamil grammar work '' Tolkāppiyam'', as Kadalon the god of sea and rain. He is said to be the son of Kashyapa (one of the seven ancient sages). In the Hindu Puranas, Varuna is the god of oceans, his vehicle is a Makara (crocodile) and his weapon is a Pasha (noose, rope loop). He is the guardian deity of the western direction. In some texts, he is the father of the Vedic sage Vasishtha. Varuna is found in Japanese Buddhist mythology as Suiten. He is also found in Jainism. Etymology In Hindu tradition, the theonym ''Váruṇa'' (Devanagari: वरुण) is described as a derivation from the verbal root ''vṛ'' ("to surround, to cover" or "to restrain, bind") by means ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agni
Agni (English: , sa, अग्नि, translit=Agni) is a Sanskrit word meaning fire and connotes the Vedic fire deity of Hinduism. He is also the guardian deity of the southeast direction and is typically found in southeast corners of Hindu temples. In the classical cosmology of the Indian religions, Agni as fire is one of the five inert impermanent elements ('' pañcabhūtá'') along with space (''ākāśa''), water (''ap''), air (''vāyu'') and earth (''pṛthvī''), the five combining to form the empirically perceived material existence (''Prakṛti''). In Vedic literature, Agni is a major and oft-invoked god along with Indra and Soma. Agni is considered the mouth of the gods and goddesses and the medium that conveys offerings to them in a ''homa'' (votive ritual). He is conceptualized in ancient Hindu texts to exist at three levels, on earth as fire, in the atmosphere as lightning, and in the sky as the sun. This triple presence accords him as the messenger between the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maitrayaniya Upanishad
The ''Maitrayaniya Upanishad'' ( sa, मैत्रायणीय उपनिषद्, ) is an ancient Sanskrit text that is embedded inside the Yajurveda.Paul Deussen, Sixty Upanishads of the Veda, Volume 1, Motilal Banarsidass, , pages 327-386 It is also known as the ''Maitri Upanishad'' ( sa, मैत्री उपनिषद्, ), and is listed as number 24 in the Muktika canon of 108 Upanishads. The ''Maitrayaniya Upanishad'' is associated with the ''Maitrayanas'' school of the Yajurveda. It is a part of the "black" Yajurveda, with the term "black" implying "the un-arranged, motley collection" of content in Yajurveda, in contrast to the "white" (well arranged) Yajurveda where Brihadaranyaka Upanishad and Isha Upanishad are embedded. Paul Deussen, Sixty Upanishads of the Veda, Volume 1, Motilal Banarsidass, , pages 217-219 The chronology of Maitrayaniya Upanishad is contested, but generally accepted to be a late period Upanishadic composition.Stephen Phillips (2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Draco (constellation)
Draco is a constellation in the far northern sky. Its name is Latin for dragon. It was one of the 48 Lists of constellations, constellations listed by the 2nd century astronomer Ptolemy, and remains one of the 88 modern constellations today. The north pole of the ecliptic is in Draco. Draco is circumpolar star, circumpolar from northern latitudes. There it is never setting and therefore can be seen all year. Features Stars Thuban (α Draconis) was the northern pole star from 3942 BC, when it moved farther north than Theta Boötis, until 1793 BC. The Egyptian Pyramids were designed to have one side facing north, with an entrance passage geometrically aligned so that Thuban would be visible at night. Due to the effects of Axial precession (astronomy), precession, it would again be the pole star around the year AD 21000. It is a blue-white giant star of magnitude 3.7, 309 light-years from Earth. The traditional name of Alpha Draconis, Thuban, means "head of the serpent". T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thuban
Thuban (), with Bayer designation Alpha Draconis or α Draconis, is a binary star system in the northern constellation of Draco. A relatively inconspicuous star in the night sky of the Northern Hemisphere, it is historically significant as having been the north pole star from the 4th to 2nd millennium BC. Johann Bayer gave Thuban the designation Alpha and placed it as the only member of his ''secundae'' magnitude class in Draco, although its current apparent magnitude of 3.65 means it is 3.7 times fainter than the brightest star in the constellation, Gamma Draconis (Eltanin), which Bayer placed in his ''tertiae'' magnitude class although its current apparent magnitude is 2.24. Nomenclature ''α Draconis'' ( Latinised to ''Alpha Draconis'') is the star's Bayer designation. The traditional name ''Thuban'' is derived from the Arabic word ' ('large snake' (e.g. a python or a legendary draconian serpent)). It is sometimes known as the ''Dragon's Tail'' and as ''Adib'' . I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saptarshi
The Saptarishi () are the seven rishis of ancient India who are extolled in the Vedas, and other Hindu literature. The Vedic Samhitas never enumerate these rishis by name, although later Vedic texts such as the Brahmanas and Upanisads do so. Hinduism An early prototype of the "Saptarishi" concept may stem from the six families associated with the six "Family Books" in the Rigveda Samhita (Mandalas 2–7 in ascending order: Gṛtsamāda, Viśvāmitra, Vāmadeva, Atri, Bhardwaja, Vasiṣṭha). While not a "Family Book", Mandala 8 is mostly attributed to Kaṇva, who could be considered the 7th prototypical Saptarishi. The earliest formal list of the seven rishis is given by Jaiminiya Brahmana 2.218–221: Agastya, Atri, Bhardwaja, Gautama, Jamadagni, Vashistha, and Vishvamitra followed by Brihadaranyaka Upanisad 2.2.6 with a slightly different list: Atri, Bharadwaja, Gautama, Jamadagni, Kashyapa, Vashistha, and Vishvamitra. The late Gopatha Brahmana 1.2.8 has Vashisth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Axis Mundi
In astronomy, axis mundi is the Latin term for the axis of Earth between the celestial poles. In a geocentric coordinate system, this is the axis of rotation of the celestial sphere. Consequently, in ancient Greco-Roman astronomy, the ''axis mundi'' is the axis of rotation of the planetary spheres within the classical geocentric model of the cosmos. In 20th-century comparative mythology, the term axis mundi — also called the cosmic axis, world axis, world pillar, center of the world, or world tree — has been greatly extended to refer to any mythological concept representing "the connection between Heaven and Earth" or the "higher and lower realms." Mircea Eliade introduced the concept in the 1950s. Axis mundi closely relates to the mythological concept of the '' omphalos'' (navel) of the world or cosmos. Items adduced as examples of the ''axis mundi'' by comparative mythologists include plants (notably a tree but also other types of plants such as a vine or stalk), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_Hindu_puja%2C_yajna%2C_yagna%2C_Havanam_in_progress.jpg "Click for more on -> Agni")
