40398 1999 NL57

Main-belt minor planet

Designation: (40398) 1999 NL57
Class: Main-belt
Semi-major axis: 2.3194106 AU
Eccentricity: 0.2628475
Inclination: 13.52052°
Absolute magnitude (H): 14.83
Perihelion: 1.710 AU
Aphelion: 2.929 AU