Asteroid Radar Database
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476 Hedwig
Classification:  []
H:8.65 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2005 Oct Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO636067 (heliocentric ecliptic J2000)
Element Value Units
e 0.0727586
a 2.6494982 AU
i 10.92692 deg
om 286.3386 deg
w 1.35627 deg
ma 327.41586 deg
n 0.22853811 deg/d

Link to complete orbital information at Minor Planet Center