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218137 2002 RB21

Main-belt minor planet

Designation
(218137) 2002 RB21
Class
Main-belt
Semi-major axis
2.3069024 AU
Eccentricity
0.2388069
Inclination
2.91217°
Absolute magnitude (H)
17.73
Perihelion
1.756 AU
Aphelion
2.858 AU