Ch'aska Quyllur, Ch'aska Qoyllur, Chasca Coillur, or Chasca Coyllur or simply Chasca (contemporary Quechua spelling: Ch'aska Quyllur [3V], Ch'aska Qoyllur [5V]) is the goddess of beauty, author of flowers and protector of Ñustas in Inca mythology. Likewise, Chaska was the personification of the planet Venus, so the Incas called the star with the name of the goddess.