Asteroid Radar Database
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53 Kalypso
Classification:  []
H:8.91 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2002 Feb Arecibo Arecibo 2380 [A]
2006 Jan Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO636060 (heliocentric ecliptic J2000)
Element Value Units
e 0.2028216
a 2.6215962 AU
i 5.18052 deg
om 143.45842 deg
w 313.83988 deg
ma 249.70297 deg
n 0.23219634 deg/d

Link to complete orbital information at Minor Planet Center