1657 Roemera

Main-belt minor planet

Designation: (1657) Roemera
Class: Main-belt
Semi-major axis: 2.3478943 AU
Eccentricity: 0.2369591
Inclination: 23.38725°
Absolute magnitude (H): 13.04
Perihelion: 1.792 AU
Aphelion: 2.904 AU