Asteroid Radar Database
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33 Polyhymnia
Classification:  []
H:8.52 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
1985 Sep Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2024-03-31 00:00 TT from E2024-E02 (heliocentric ecliptic J2000)
Element Value Units
e 0.331589
a 2.8726913 AU
i 1.85222 deg
om 8.43149 deg
w 338.62353 deg
ma 345.81799 deg
n 0.20242802 deg/d

Link to complete orbital information at Minor Planet Center