In 2007 we developed a technique for estimating the intrinsic size distribution of orbital fragmentation debris objects via optical measurements [1]. We recommended an albedo value of 0.13 be applied globally to optical brightness measurements of fragmentation debris in order to recover object size. The basis set of NASA-LMT optical data [2-4] has since been revised by application of a Lambertian phase function rather than a mixed specular/ Lambertian correction. Using the prior derived formalism and the re-processed optical observations coupled with published RCS values, we have derived a new albedo distribution for fragmentation debris and a consequent revised transformational albedo value of 0.175. Herein we present the empirical and mathematical arguments for our approach and by example apply it to a comprehensive set of photometric data acquired via NASA's Liquid Mirror Telescopes during the 1998-2001 observing seasons.
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