Every Planet in the Galaxy!

Squashing some more of our chauvinisms. Makes one feel insignificant and exhilarated at the same time. Nice!

Looking at this data set it appears that, on this set only, there are 4 major planet size ranges as a majority. Even based upon random chance of discovery, with this total it still brings up the question of why these 4 major sizes? Yes technology enhancements, ground based vs space based observations explain the individual but not the entire set. Why these 4 major sizes? Because the other sizes are not found or are not there, simply reiterates the question.