Blackbody radiation
Wien peak wavelength or Stefan–Boltzmann exitance.
Calculator
How to use
Blackbody
Ideal radiator.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Wien peak wavelength or Stefan–Boltzmann exitance.
Ideal radiator.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
Blackbody: Wien peak or Stefan–Boltzmann exitance
Result
λ_max ≈ 499.6159 nm (Wien)