Asteroid Radar Database
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161 Athor
Classification:  []
H:9.13 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2013 Nov Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO647010 (heliocentric ecliptic J2000)
Element Value Units
e 0.137265
a 2.3793218 AU
i 9.05746 deg
om 18.55937 deg
w 294.71708 deg
ma 112.50503 deg
n 0.26854947 deg/d

Link to complete orbital information at Minor Planet Center