Spectral analysis informs us the temperature of a star. The hotter a star is, the whiter/bluer and brilliant it is. As a star ages it gets cooler and more yellow, then orange, then red.
The color of a star is closely related to its temperature. Cooler stars appear reddish in color, while hotter stars appear blue. This is due to the relationship between temperature and the peak wavelength of light emitted by the star.
Shay Astar was born on September 29, 1981.
Astar Air Cargo was created in 1969.
Hidayatul Astar has written: 'Sang putra mahkota'
Hugo Astar's birth name is Carlos Hugo Aztarain.
A main sequence star's temperature is most closely related to its color and brightness.
Ben Astar was born on June 15, 1909, in Palestine [now Israel].
Ben Astar died on October 20, 1988, in Tarzana, California, USA.
Hugo Astar was born on April 12, 1945, in Buenos Aires, Argentina.
Two questions. See related questions.
Two questions in one. See related questions.
Epsilon Draconis (Tyl) is astar in the constellation Draco.It has a spectral type of K0 so it's colour will be orange to orange-yellow.