spectrums i think...:)
Astronomers study spectra to learn about the properties of starts. Spectra (plural of spectrum) is defined as an array of entities, as light waves or particles, ordered in accordance with the magnitudes of a common physical property, as wavelength or mass, and the band or series of colors, together with invisible extensions, produced by dispersion of radiant energy, as by a prism.
Astronomers
No, It is the science that attempts to understand the history and the make-up of the universe. In other words, astronomy is not just the study of stars, it is pretty much all of the universe and all of space.
Some astronomers study how matter behaves using particle accelerators.
An astronomer uses telescopes to study space. They observe celestial objects like stars, planets, galaxies, and other phenomena to understand the universe's properties and behavior.
The Spectra.
spectrums i think...:)
spectra (shows the composition)
Astronomers study spectra to learn about the properties of starts. Spectra (plural of spectrum) is defined as an array of entities, as light waves or particles, ordered in accordance with the magnitudes of a common physical property, as wavelength or mass, and the band or series of colors, together with invisible extensions, produced by dispersion of radiant energy, as by a prism.
Astronomers study the sun, moon, and stars. They observe and analyze celestial objects in order to learn more about their properties, behavior, and evolution. Astronomy is a branch of science that focuses on the study of objects and phenomena in outer space.
Astronomers study stars, moons, and planets. They observe, analyze, and interpret data gathered from telescopes and other instruments to learn more about the universe.
this would be the emission and absorption lines in the light spectrum. certain elements absorb or emit wave lengths of light that is unique to that element. by studying the "rainbow" of the star astronomers can determine its properties and elements by looking at which wave lengths of light are absorbed or emitted.
Scientists who study stars are known as astrophysicists or astronomers. Astrophysicists focus on understanding the physical properties, processes, and evolution of stars, while astronomers may also study their positions, movements, and interactions in the universe. They utilize telescopes and other instruments to observe stellar phenomena and often work in research institutions or universities.
Scientists study stellar spectra to learn about their properties such as temperature, chemical composition and relative chemical abundances, radial velocity, rotational speed etc.
the astronomers use Absolute magnitude
Astronomers
Astronomy