Minor Planet Radar Database
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54 Alexandra
Classification:  []
H:7.8 mag, G:0.15

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

Radar-Based Physical Properties

Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO473760 (heliocentric ecliptic J2000)
Element Value Units
e 0.197339
a 2.710378 AU
i 11.7983 deg
om 313.25241 deg
w 344.95889 deg
ma 18.36216 deg
n 0.22088147 deg/d

Link to complete orbital information at Minor Planet Center