Asteroid Radar Database
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85 Io
Classification:  []
H:7.77 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
1999 Sep Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO660785 (heliocentric ecliptic J2000)
Element Value Units
e 0.1942007
a 2.6521831 AU
i 11.96137 deg
om 203.06057 deg
w 122.81712 deg
ma 89.10636 deg
n 0.22819116 deg/d

Link to complete orbital information at Minor Planet Center