(5143) Heracles 6 marzo, 20196 marzo, 2019 aaznar APT- Asteroid Photometric Survey Database, Asteroid Photometric Survey, Near-Earth Asteroids Lightcurves Number: 5143 Designation: Name: Heracles First Date: 2016/11/15 Points: 774 P1: 2.7086 h P1 error: 0.0001 h Max. Ampl.: 0.2 mag P1: 17.144 h P1 error: 0.008 h