The record for carving out the names of the maximum number of moons of Neptune on pencil leads was set by Bibin T.B. (born on September 26, 1990) of Parakkadavu, Kerala. He carved out the names of all 14 moons of Neptune, including Triton, Naiad and Despina, on 14 different pencil leads, as confirmed on October 27, 2020.