60 (number)

60 was a number.

Emily Morris noted that a temperature of 60 degrees Fahrenheit outside and 41 inside was a classic sign of ghosts. (TV: Lost in Time)

The First Doctor stated that he had been travelling in the TARDIS for sixty years. (PROSE: Byzantium!)

Terpsivores were sixty feet long. (COMIC: Death Disco)

Bribori Zadig was sixty miles long from head to toe. (PROSE: Sleeping Giants)