Bolometric magnitude
= Bolometric magnitude
{title2=$M_{\rm bol}-M_{{\rm bol},\odot}=-2.5\log_{10}(L/L_\odot)$}
A logarithmic <luminosity> or measured <radiative flux> scale using radiation integrated over all wavelengths, in contrast to a measurement in one observing band. <Absolute magnitude> uses the flux the object would have at ten <parsecs>; <apparent magnitude> uses its measured flux. Neglecting extinction, $m_{\rm bol}-M_{\rm bol}=5\log_{10}(d/10\,\mathrm{pc})$.