An ancient star map has been discovered in the airshaft that runs up and away south from the Queen’s chamber. It was found next to Gantenbrink’s door, which blocks the airshaft, and seems to depict the sky as it was in 9200 bce. That is the date the map seems to show and it is believed to be genuine as a person could not enter the airshaft because of how small it is. So that rules out the map being made later and possibly being a hoax. Do you think the pyramid was built in 9200 bce? Is that date controversial? As a matter of fact it is because scientists date the pyramid to 2540 bce.