307 Nike is a sizeable asteroid of the asteroid belt. It was discovered by Auguste Charlois on 5 March 1891 while working at the Nice Observatory. Charlois named it after the Greek goddess of victory, as well as the Greek name for the city where it was discovered.[4] Measurement of the light curve of this asteroid in 2000 indicates a rotation period of 7.902 ± 0.005 hours.[3]
On 2 December 1972, Pioneer 10 made one of its nearest passages of an asteroid when it passed 307 Nike at a distance of about 8.8 million kilometers (0.059 AU) during the spacecraft's pioneering trip through the asteroid belt. No data was collected.[5]
^ abLazar, S.; Lazar III, P.; Cooney, W.; Wefel, K. (June 2001). "Lightcurves and Rotation Periods for Minor Planets (305) Gordonia (307) Nike, (337) Devosa, and (352) Gisela". The Minor Planet Bulletin. 28: 32–34. Bibcode:2001MPBu...28...32L.