For main-sequence stars between $0.1$ and $50 M_ ext{Sun}$, how is luminosity ($L$) generally related to mass ($M$)?

Answer

L ext proporcional M^{3.5}

The relationship between mass and energy output (luminosity) for main-sequence stars in that range is steeply skewed, frequently approximated as the $3.5$ power of the mass.

For main-sequence stars between $0.1$ and $50 M_	ext{Sun}$, how is luminosity ($L$) generally related to mass ($M$)?
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