Events Polar Star
Text created by automatic translator Elia and has not been subsequently revised by translators. Elia Elhuyar
The brightness of the polar star is because the star evolves.
The brightness of the Polar star is undergoing changes lately. Every four days it makes a pulse, but currently the pulses are barely noticeable, and in the last two thousand years they shine 150% more.
These changes are due to the evolution of the star. The proportions of hydrogen and helium are changing, causing a change of brightness.
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