Minor Planet Radar Database
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28 Bellona
Classification:  []
H:7.2 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2002 Feb Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2020-05-31 00:00 TT from MPO492748 (heliocentric ecliptic J2000)
Element Value Units
e 0.1517821
a 2.7761531 AU
i 9.42995 deg
om 144.28693 deg
w 344.00949 deg
ma 358.76463 deg
n 0.21307817 deg/d

Link to complete orbital information at Minor Planet Center