28718 Rivergrace

Main-belt minor planet

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Designation: (28718) Rivergrace
Class: Main-belt
Semi-major axis: 2.2809432 AU
Eccentricity: 0.1565271
Inclination: 7.31026°
Absolute magnitude (H): 15.42
Perihelion: 1.924 AU
Aphelion: 2.638 AU