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Stars Named After People
Over the past few centuries, a small number of stars have been named after individual people. It is common in astronomy for objects to be given names, in accordance with accepted astronomical naming conventions. Most stars have not been given proper names, relying instead on alphanumeric designations in star catalogues. However, a few hundred had either long-standing traditional names (usually from the Arabic) or historic names from frequent usage. In addition, many stars have catalogue designations that contain the name of their compiler or discoverer. This includes Gliese, Wolf, Ross, Bradley, Piazzi, Lacaille, Struve, Groombridge, Lalande, Krueger, Mayer, Weisse, Gould, Luyten and others. For example, Wolf 359 was discovered and catalogued by Max Wolf. Some binary stars are named after their discoverers, such as Delorme 1 and Luhman 16. Various private organizations claim to name stars in honor of people in exchange for a fee, but these names are used only within their own ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Star
A star is a luminous spheroid of plasma (physics), plasma held together by Self-gravitation, self-gravity. The List of nearest stars and brown dwarfs, nearest star to Earth is the Sun. Many other stars are visible to the naked eye at night sky, night; their immense distances from Earth make them appear as fixed stars, fixed points of light. The most prominent stars have been categorised into constellations and asterism (astronomy), asterisms, and many of the brightest stars have proper names. Astronomers have assembled star catalogues that identify the known stars and provide standardized stellar designations. The observable universe contains an estimated to stars. Only about 4,000 of these stars are visible to the naked eye—all within the Milky Way galaxy. A star's life star formation, begins with the gravitational collapse of a gaseous nebula of material largely comprising hydrogen, helium, and traces of heavier elements. Its stellar mass, total mass mainly determines it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicolaus Copernicus
Nicolaus Copernicus (19 February 1473 – 24 May 1543) was a Renaissance polymath who formulated a mathematical model, model of Celestial spheres#Renaissance, the universe that placed heliocentrism, the Sun rather than Earth at its center. Copernicus likely developed his model independently of Aristarchus of Samos, an List of ancient Greek astronomers, ancient Greek astronomer who had formulated such a model some eighteen centuries earlier. The publication of Copernicus' model in his book ' (''On the Revolutions of the Celestial Spheres''), just before his death in 1543, was a major event in the history of science, triggering the Copernican Revolution and making a pioneering contribution to the Scientific Revolution. Copernicus was born and died in Royal Prussia, a semiautonomous and multilingual region created within the Crown of the Kingdom of Poland from lands regained from the Teutonic Order after the Thirteen Years' War (1454–1466), Thirteen Years' War. A Poly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpha Delphini
Alpha Delphini (α Delphini, abbreviated Alpha Del, α Del) is a multiple star system in the constellation of Delphinus. It consists of a triple star, designated Alpha Delphini A, together with five faint, probably optical companions, designated Alpha Delphini B, C, D, E and F. A's two components are themselves designated Alpha Delphini Aa (officially named Sualocin , the historical name for the entire system) and Ab. Nomenclature ''α Delphini'' ( Latinised to ''Alpha Delphini'') is the system's Bayer designation. The designations of the six constituents as ''Alpha Delphini A'' to ''F'', and those of ''A's'' components - ''Alpha Delphini Aa'' and ''Ab'' - derive from the convention used by the Washington Multiplicity Catalog (WMC) for multiple star systems, and adopted by the International Astronomical Union (IAU). The primary star's components Aa, Ab1, and Ab2 are also sometimes referred to as A, Ba, and Bb respectively, given that the outer pair have been reso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sualocin And Rotanev
Alpha Delphini (α Delphini, abbreviated Alpha Del, α Del) is a multiple star system in the constellation of Delphinus. It consists of a triple star, designated Alpha Delphini A, together with five faint, probably optical companions, designated Alpha Delphini B, C, D, E and F. A's two components are themselves designated Alpha Delphini Aa (officially named Sualocin , the historical name for the entire system) and Ab. Nomenclature ''α Delphini'' ( Latinised to ''Alpha Delphini'') is the system's Bayer designation. The designations of the six constituents as ''Alpha Delphini A'' to ''F'', and those of ''A's'' components - ''Alpha Delphini Aa'' and ''Ab'' - derive from the convention used by the Washington Multiplicity Catalog (WMC) for multiple star systems, and adopted by the International Astronomical Union (IAU). The primary star's components Aa, Ab1, and Ab2 are also sometimes referred to as A, Ba, and Bb respectively, given that the outer pair have been resolved ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fu Yue
Fu Yue ("Mentor Yue"), also known as Hou Que (侯雀; ''Hóu Què'', "Lord Sparrow"), was an official who served as minister from Fuyan (present-day Pinglu County, Shanxi Shanxi; Chinese postal romanization, formerly romanised as Shansi is a Provinces of China, province in North China. Its capital and largest city of the province is Taiyuan, while its next most populated prefecture-level cities are Changzhi a ...) under the king Wu Ding 武丁 of the Shang 商 dynasty, who reigned around – BCE. He has also been defined anachronistically a "premier." Life Fu Yue was originally a labourer, skilled at making walls for defence. Being unable to subscribe towards the repair of certain roads, he then worked upon them himself. According to the '' Records of the Historian,'' Wu Ding dreamt he would obtain a sage person named Yue 說, and dispatched his officials throughout his reign to find him according to the features seen in the dream, Fu Yue was discovered in a workshed an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G Scorpii
G Scorpii (abbreviated G Sco), also named Fuyue, is a giant star in the constellation of Scorpius. It has an apparent magnitude of +3.19. It is approximately 126 light-years from the Sun. Nomenclature ''G Scorpii'' is the star's Bayer designation. It was formerly situated in the constellation of Telescopium where it was designated ''γ Telescopii'', Latinised to ''Gamma Telescopii''. It was resited in Scorpius and redesignated G Scorpii by Benjamin Apthorp Gould. G Scorpii bore the traditional name ''Fuyue'' () in ancient China. Fu Yue was a former slave that became a high-ranking minister to Shang dynasty ruler Wu Ding. In 2016, the IAU organized a Working Group on Star Names (WGSN) to catalog and standardize proper names for stars. The WGSN approved the name Fuyue for this star on 30 June 2017 and it is now so included in the IAU Catalog of Star Names. Properties G Scorpii is an orange K-type giant. It is about 20% more massive than the Sun. The measured ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Scarborough
Sir Charles Scarborough or Scarburgh Member of Parliament, MP Fellow of the Royal Society, FRS Fellow of the Royal College of Physicians, FRCP (29 December 1615 – 26 February 1694) was an English physician and mathematician.Robert L. Martensen, "Scarburgh, Sir Charles (1615–1694)", ''Oxford Dictionary of National Biography'' (Oxford, UK: OUP, 200Retrieved 29 December 2015 Upbringing Scarborough was born in St. Martin's-in-the-Fields, Westminster, in 1615, to Edmund Scarburgh and his wife Hannah (Edmund_Scarborough, Colonel Edmund Scarburgh, prominent Virginia colonist, was his brother), and was educated at St Paul's School (London), St Paul's School, Gonville and Caius College, University of Cambridge, Cambridge (Bachelor of Arts, BA, 1637, Master of Arts (Oxbridge), MA, 1640) and Merton College, University of Oxford, Oxford (Doctor of Medicine, MD, 1646). While at Oxford he was a student of William Harvey, and the two would become close friends. Scarborough was also tutor to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Charles I Of England
Charles I (19 November 1600 – 30 January 1649) was King of England, Scotland, and Ireland from 27 March 1625 until his execution in 1649. Charles was born into the House of Stuart as the second son of King James VI of Scotland, but after his father inherited the English throne in 1603, he moved to England, where he spent much of the rest of his life. He became heir apparent to the kingdoms of England, Scotland, and Ireland in 1612 upon the death of his elder brother, Henry Frederick, Prince of Wales. An unsuccessful and unpopular attempt to marry him to Infanta Maria Anna of Spain culminated in an eight-month visit to Spain in 1623 that demonstrated the futility of the marriage negotiation. Two years later, shortly after his accession, he married Henrietta Maria of France. After his accession in 1625, Charles quarrelled with the English Parliament, which sought to curb his royal prerogative. He believed in the divine right of kings and was determined to govern according ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latin (language)
Latin ( or ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally spoken by the Latins in Latium (now known as Lazio), the lower Tiber area around Rome, Italy. Through the expansion of the Roman Republic, it became the dominant language in the Italian Peninsula and subsequently throughout the Roman Empire. It has greatly influenced many languages, including English, having contributed many words to the English lexicon, particularly after the Christianization of the Anglo-Saxons and the Norman Conquest. Latin roots appear frequently in the technical vocabulary used by fields such as theology, the sciences, medicine, and law. By the late Roman Republic, Old Latin had evolved into standardized Classical Latin. Vulgar Latin refers to the less prestigious colloquial registers, attested in inscriptions and some literary works such as those of the comic playwrights Plautus and Terence and the author Petronius. While ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cor Caroli
Cor Caroli is a binary star in the northern constellation of Canes Venatici. It is the brightest star in the constellation, lying at the third magnitude. The International Astronomical Union uses the name "Cor Caroli" specifically for the brighter star of the binary. The system has the Bayer designation Alpha Canum Venaticorum or α Canum Venaticorum. Nomenclature ''α Canum Venaticorum'', Romanization of Greek, Latinised to ''Alpha Canum Venaticorum'', is the system's Bayer designation. The brighter of the two stars is designated ''α2 Canum Venaticorum'', the fainter ''α1 Canum Venaticorum''. In the western world Alpha Canum Venaticorum had no name until the 17th century, when it was named ''Cor Caroli'', which means "Charles's Heart". There has been some uncertainty whether it was named in honour of King Charles I of England, who was executed in 1649 during the English Civil War, or of his son, Charles II of England, Charles II, who Stuart Restoration, restored the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proper Motion
Proper motion is the astrometric measure of changes in the apparent places of stars or other celestial objects as they move relative to the center of mass of the Solar System. It is measured relative to the distant stars or a stable reference such as the International Celestial Reference Frame (ICRF). Patterns in proper motion reveal larger structures like stellar streams, the general rotation of the Milky Way disk, and the random motions of stars in the Galactic halo. The components for proper motion in the equatorial coordinate system (of a given epoch, often J2000.0) are given in the direction of right ascension (''μ''α) and of declination (''μ''δ). Their combined value is computed as the ''total proper motion'' (''μ''). It has dimensions of angle per time, typically arcseconds per year or milliarcseconds per year. Knowledge of the proper motion, distance, and radial velocity allows calculations of an object's motion from the Solar System's frame of reference an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Emerson Barnard
Edward Emerson Barnard (December 16, 1857 – February 6, 1923) was an American astronomer. He was commonly known as E. E. Barnard, and was recognized as a gifted observational astronomer. He is best known for his discovery of the high proper motion of Barnard's Star in 1916, which is named in his honor. Early life Barnard was born in Nashville, Tennessee, on December 16, 1857, to Reuben Barnard and Elizabeth Jane Barnard (''née'' Haywood), and had one brother. His father died three months before his birth, so he grew up in an impoverished family and did not receive much in the way of formal education. His first interest was in the field of photography, and he became a photographer's assistant at the age of nine. He later developed an interest in astronomy. In 1876 he purchased a refractor telescope, and in 1881 he discovered his first comet, but failed to announce his discovery. He found his second comet later the same year and a third in 1882. While he was still working a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
