Misamstar · Stars

Misam is an orange star in Perseus, close to Algol in the sky, an evolved star a little cooler than the Sun and several times its width.

See it in the 3D map

At a glance

typeorange star (class K)
distance from the Sun113 light-years (34.6 pc)
its light left it113 years ago
luminosity40.1 × the Sun
radius7.95 × the Sun
surface temperature5,150 K
constellationPerseus (Hero)

Read off the piece’s own catalogue, the same values it draws with.

About Misam

Misam is a class K star that has used up the hydrogen in its core and begun to expand, now several times wider than the Sun and correspondingly more luminous. Its surface is a little cooler than the Sun’s, which gives it an orange tint.

It lies in the southern part of Perseus, near Algol and the figure’s head of Medusa, and is a faint naked-eye star that most observers pass over on the way to its famous neighbour.

What you see in the piece

From Earth Misam and Algol look like neighbours. In the piece they lie at different distances from the Sun, and the pair separates as you fly away.

Questions

How far away is Misam?

Misam is 113 light-years (34.6 pc) from the Sun.

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