2856 Roser

Main-belt minor planet

Designation: (2856) Roser
Class: Main-belt
Semi-major axis: 3.0262554 AU
Eccentricity: 0.0083518
Inclination: 9.89511°
Absolute magnitude (H): 11.38
Perihelion: 3.001 AU
Aphelion: 3.052 AU