These "stars" found on the floor of Ceres' Occator Crater belong to the Vinalia Faculae. The faculae are deposits of salts, in particular sodium carbonate, possibly extruded through fractures connecting the surface to a deep reservoir of salty liquid. The images used in this montage were obtained by NASA's Dawn spacecraft in June 2018 from an altitude of about 21 miles (34 kilometers). NASA announced the conclusion of Dawn's mission operations was Oct. 31, 2018, when the spacecraft depleted its hydrazine. The center of this feature is located at about 20.2 degrees north latitude and 241.3 degrees east longitude, in the eastern part of Occator Crater. Occator Crater is named after the Roman agricultural deity of the harrowing, a helper of Ceres, the goddess of agriculture, grain crops, fertility and motherly relationships. https://photojournal.jpl.nasa.gov/catalog/PIA22980