Not only does light pollution have an effect, but atmospheric conditions, geographic location and altitude. By "full spectrum", I'm assuming you mean a brilliant swath of bright stars splashed against the sky. The variables listed above come into play the most. That's why the best telescopes are located in remote, high altitude/equatorial places and in LEO (Low Earth Orbit).
scientists can tell the stars composition and temperature from its spectrum. Hope tht helps :]
Its elemental composition.
Stars can range from blue to red depending on temperature and mass, with yellow stars in the middle and white stars on the back end of the spectrum.
Hubble
The entire visible spectrum plus the infrared and ultraviolet. They are trying to obscure the stars light and see the faint reflections of any planets nearby.
scientists can tell the stars composition and temperature from its spectrum. Hope tht helps :]
The differences in spectrum are mainly due to: * Differences in temperature between the stars * Differences in chemical composition * Differences in relative movement (redshift / blueshift, due to the Doppler effect)
Most stars exhibit a continuous spectrum, which contains all wavelengths of light in a continuous distribution. This is often referred to as a blackbody spectrum due to its smooth curve.
scientists can tell the stars composition and temperature from its spectrum. Hope tht helps :]
Its elemental composition.
Orange stars have a K-type spectrum with a wide distribtion of brightness.
Stars can range from blue to red depending on temperature and mass, with yellow stars in the middle and white stars on the back end of the spectrum.
The chemical composition of the star atmosphere.
Doppler shift
Hubble
What elements the star is made of.
What makes up the star or element.