Since it's the size of the moon and is it bigger than the second death star?
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Edited by OurWildebeest: 6/18/2016 3:10:06 AMI doubt it. The idea of it being as long as the moon's diameter is based on assuming how it is depicted relative to the rings in one cutscene is detailed and scientifically accurate. I think it is very large, but not nearly as massive as the Death Star.