After the mysterious bright spots, Dawn spacecraft has spotted a huge pyramid like feature on the surface of Ceres.

Recent images sent back home by the craft were captured on June 6, 2015. Taking the altitude of 4, 400 kilometers, Dawn spacecraft began to circle Ceres on its second mapping orbit.

NASA experts said the pyramid could be 18 kilometers across and taking a quick estimate of around 28 degrees for the angle of the left-hand slope, and figuring the peak to be around two-thirds of the way across the base, puts the peak at over 6,300 meters high.

[link to perfscience.com]