Classe Spettrale A3 V. Tipo di Variabile Variabile delta Scuti. Controlled stations. [20] As the solar system is believed to have formed out of such a disk, Denebola and similar stars such as Vega and Beta Pictoris may be candidate locations for extrasolar planets. Smithsonian Astrophysical Observatory Star Catalog: Combined General Catalogue of Variable Stars (Vol. S'hi troba a 35,9 anys llum de distància del Sistema Solar.. El nom de Denebola prové de l'àrab Al Dhanab al Rostiu i significa «la cua del lleó». DENEBOLA. It should not be taken as though the star is moving closer or further away from us. When viewed from Earth, it appears to be positioned almost at the north galactic pole of the Milky Way. I … The information was obtained as of 12th Feb 2017. Denebola Radius has been calculated as being 1.73 times bigger than the Sun. It also bears the Flamsteed designation of 94 Leonis (assigned on the basis of increasing right ascension rather than luminosity) and additional designations followed as the star was recorded in subsequent star catalogues. Biography. Interestingly, it is reported that … Denebola is a relatively young star with an age estimated at less than 400 million years. (Preliminary Version) SKY2000 - Master Star Catalog: Smithsonian Astrophysical Observatory Star Catalog: Combined General Catalogue of Variable Stars (Vol. [7], Based upon the star's spectrum, it has a stellar classification of A3 Va,[3] with the luminosity class 'Va' indicating this is a particularly luminous dwarf, a main sequence star that is generating energy through the nuclear fusion of hydrogen at its core. They are so close together, however, such that their colors can only be separated spectroscopically. is from Simbad, the Hipparcos data library based at the University at Strasbourg, France. Please wait Loading 0 /4 Click and drag to rotate Mouse wheel to zoom in/out Touch with mouse to dismiss Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom. The Tobors are sentient robots developed by humanity and eventually abandoned out of fear, allowing them to freely flourish. Denebola is an A-type main sequence star with 75% more mass than the Sun and 15 times the Sun's luminosity. Regulus Facts. Distanza dal Sole 36 a.l. I-III) catalogues and names. catalogues and names: Denebola, b Leo, bet Leo, 94 Leo, HR 4534, HD 102647, SAO 99809, FK5: 444, WDS 11492+1434A other names: Deneb Aleet: constellation: Leo which to calculate using this website is too large. Denebola (AFI: /deˈnɛbola/; β Leo / β Leonis / Beta Leonis) è la terza stella più luminosa della costellazione del Leone, dopo Regolo e Gamma Leonis. You can bookmark this page as a reference for your astrological studies. Our own Sun is the brightest star and therefore has the lowest of all magnitudes, -26.74. Denebola /dəˈnɛbələ/,[12] designated Beta Leonis (β Leonis, abbreviated Beta Leo, β Leo) is the second-brightest star in the zodiac constellation of Leo, although the two components of the γ Leonis double star, which are unresolved to the naked eye, have a combined magnitude brighter than it. Look it up now! Its burns with the white color typical of these large, hot stars. The Sickle. The star Deneb in the constellation Cygnus the Swan is one of the most distant stars you’ll ever see with your eye alone. of the weather), as the star's individual title. Denebola Iron Abundance is 0.07 with an error value of 9.99 Fe/H with the Sun has a value of 1 to put it into context. It is classified as a Delta Scuti variable, which means that its brightness varies slightly over a period of a few hours. The source of the information if it has a Hip I.D. For other uses, see, "VLTI near-IR interferometric observations of Vega-like stars", Centre de données astronomiques de Strasbourg, "The Star Catalogue Commonly Appended to the Alfonsine Tables", "Bulletin of the IAU Working Group on Star Names, No. Read More » The Sickle. It is through your horoscope that these ancient star themes colour your life. In many cases, however, the stars add insights into your understanding of who you are. If you need the diameter of the star, you just need to multiple the radius by 2. Denebola (β Leo, β Leonis, Beta Leonis) is the second brightest star in the constellation Leo.It is an A-class star that is about 36 light-years (11 pc) distant from earth, and has a luminosity about twelve times that of the sun.Its apparent magnitude is 2.14. Observations with the Herschel Space Observatory have provided resolved images, which show the disk to be located at a radius of 39 astronomical units from the star, or 39 times the distance from the Earth to the Sun. What are synonyms for Denebola? Shining with a white hot light 22 times brighter than the sun, this beacon's name was originally "Dhanab al Asad", or 'tail of the lion' in Arabic. 2. has done some calculations as to how long it will take going at differing speeds. In Johann Bayer's Uranometria (1603), it was designated β (Beta) as the second-brightest star in the constellation. Other stars in this association include Alpha Pictoris, Beta Canis Minoris and the open cluster IC 2391. Deneb (/ ˈ d ɛ n ɛ b /) is a first-magnitude star in the constellation of Cygnus, the swan.Deneb is one of the vertices of the asterism known as the Summer Triangle and the "head" of the Northern Cross.It is the brightest star in Cygnus and the 19th brightest star in the night sky, with an average apparent magnitude of +1.25. Fredrick Wilhelm Bessel (1784-1846) Giants of the Telescope; 6. When too many star systems are present, the systems with biggest influence swings in the last 10 days are prioritized with the trends displayed (positive changes in blue color, negative in red, home star system in yellow). [Alcor & Denebola] Star Names! Based on the spectral type (A3Vvar) of the star, the star's colour is blue - white . It's a white main sequence star with a surface temperature of 8,500 K. This skin is a resemblance of that star, exhibiting a white flame dress and royal blue hair, cognate to the star's colors and temperature. In 2007, Hipparcos data was revised with a new parallax of 90.91000 which put Denebola at a distance of 35.88 light years or 11.00 parsecs. The cultural historian Thomas Berry believed that story was sacred and formed the foundation of all life. The Sun's Mass is 1,989,100,000,000,000,000,000 billion kg. Distance from the E.U insights into your understanding of who you are on... 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