2021 NB57

Main-belt minor planet

Designation: 2021 NB57
Class: Main-belt
Semi-major axis: 3.1503544 AU
Eccentricity: 0.2635747
Inclination: 13.07879°
Absolute magnitude (H): 17.7
Perihelion: 2.320 AU
Aphelion: 3.981 AU