Stars typically turn red before they burn out.
The hottest stars are blue and the coldest stars are red because blue is the color made by hotter burning things and red is the colest burning color.
The hottest stars are blue and the coldest stars are red because blue is the color made by hotter burning things and red is the colest burning color.
Dimmer stars generally are just farther away. Their brightness isn't necessarily a factor in how long they live. Their color is actually a better indicator. Yellow stars, like our own sun, burn cooler, and are therefore using their fuel more slowly. This will cause them to live longer. Stars with a red color are burning much hotter, and will therefore use up their fuel more quickly. Blue or white colored stars are burning hotter still!
Stars are born in a Nebula and die by burning out their energy.
Hydrogen in stars emits light primarily in the red part of the spectrum, giving it a reddish hue. This is due to the hydrogen gas releasing energy in the form of light as it undergoes nuclear fusion in the core of the star.
The color of the light radiated by the spectra can show the internal composition as well as the gases burning on the outer layer. Red stars are colder and blue stars are hotter.
Binary stars can be any color that stars can be. There's no need for the two stars in a binary to be the same color.
The flame produced by burning butane is typically blue in color.
The color of the flame produced by burning magnesium is a bright white.
The color of lithium in the flame test is red.
They are called Core Burning Stars the smallest one is OGLE-TR-122b.
1.Helium burning in stars. 2.Hydrogen burning in stars. 3.Big bang theory