Asteroid Radar Database
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22 Kalliope
Classification:  []
H:6.5 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2001 Dec Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2020-05-31 00:00 TT from MPO530953 (heliocentric ecliptic J2000)
Element Value Units
e 0.0980498
a 2.9103476 AU
i 13.70174 deg
om 66.00462 deg
w 357.25646 deg
ma 274.63588 deg
n 0.19851201 deg/d

Link to complete orbital information at Minor Planet Center