So what do you know about the Queen of Heaven?
We believe in the existence of a Heavenly Mother, wife of Heavenly Father and mother of our spirits just as the Father is father of our spirits. That is pretty much all we know of it. http://en.fairmormon.org/index.php/Heavenly_Mother
We do not worship or pray to her, in fact some feminist members who started doing so were excommunicated for it.