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EpicAll Rounder
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I have a little problem about Stellar Flux. I've searched google and bing for info but to no avail. Please help me understand Stellar Flux.
Thanks, Epicall Rounder
Thanks, Epicall Rounder
Stellar flux refers to the amount of energy emitted by a star per unit area, typically measured in watts per square meter. This energy includes both visible light and other forms of electromagnetic radiation.
Stellar flux is an important factor in understanding the properties and behaviors of stars. It can give us insight into a star's temperature, size, and lifespan, as well as the presence of planets or other objects in its orbit.
Stellar flux is calculated by measuring the total energy output of a star and dividing it by the surface area of the star's photosphere. This can be done through various methods, such as spectroscopy or photometry.
Stellar flux and luminosity are related but distinct concepts. Luminosity refers to the total amount of energy emitted by a star, while stellar flux measures the amount of energy reaching a specific area. Luminosity takes into account the size of the star, while stellar flux does not.
Stellar flux can vary greatly among different types of stars, depending on their size, temperature, and age. For example, smaller and cooler stars tend to have lower flux values, while larger and hotter stars have higher flux values. Additionally, as a star evolves and changes in size and temperature, its flux may also change.