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Stellar classification. In astronomy, stellar classification is the classification of stars based on their spectral characteristics. Electromagnetic radiation from the star is analyzed by splitting it with a prism or diffraction grating into a spectrum exhibiting the rainbow of colors interspersed with spectral lines.
From a colloquial name: This is a redirect from a colloquial name – either an unofficial name that is more commonly used than the official name, or a title that is unsuitable as a Wikipedia article title or other project page name – that serves readers because it is a good search term.
Five-pointed star. A five-pointed star (☆), geometrically an equilateral concave decagon, is a common ideogram in modern culture. Comparatively rare in classical heraldry, it was notably introduced for the flag of the United States in the Flag Act of 1777 and since has become widely used in flags.
www .mikerowe .com. Michael Gregory Rowe (born March 18, 1962) [1] : 6 is an American television host and narrator. He is known for his work on the Discovery Channel series Dirty Jobs and the series Somebody's Gotta Do It originally developed for CNN.
Deneb ( / ˈdɛnɛb /) is a first-magnitude blue supergiant star in the constellation of Cygnus. 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.
An F-type main-sequence star (F V) is a main-sequence, hydrogen -fusing star of spectral type F and luminosity class V. These stars have from 1.0 to 1.4 times the mass of the Sun and surface temperatures between 6,000 and 7,600 K. [2] Tables VII and VIII. This temperature range gives the F-type stars a whitish hue when observed by the atmosphere.
data. Przybylski's Star (pronounced / pʃɪˈbɪlskiːz / or / ʃɪˈbɪlskiːz / ), or HD 101065, is a rapidly oscillating Ap star at roughly 356 light-years (109 parsecs) from the Sun in the southern constellation of Centaurus. It has a unique spectrum showing over-abundances of most rare-earth elements, including some short-lived radioactive ...
1 Contra Todos (first-run on Star Premium) ★ 1600 Penn; 24; 24: Legacy; 24: Live Another Day; 2091; 9mm: São Paulo; 9-1-1 ★ 9-1-1: Lone Star ★ A. Ally McBeal; American Dad! ★ American Horror Story ★ Angel ★ Arrested Development; B. Back in the Game; Bare Knuckle Fighting Championship ★ Batman