⭐ Stars & Light

Calculate absolute magnitude, stellar luminosity, Wien and parallax.

Calculate the luminosity of a star with the Stefan-Boltzmann law.

Calculate the peak wavelength emitted by an object from its temperature.

Calculate the absolute magnitude from apparent magnitude and distance.

Calculate a star's distance in parsecs and light-years from its parallax angle.

It gathers calculations related to stars and light. It includes absolute magnitude, luminosity, Wien's law and parallax distance.