Minor Planet Radar Database
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141 Lumen
Classification:  []
H:8.5 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2005 Jan Arecibo Arecibo 2380 [A]
2008 Nov Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2020-05-31 00:00 TT from MPO473762 (heliocentric ecliptic J2000)
Element Value Units
e 0.2145974
a 2.6652844 AU
i 11.89759 deg
om 318.48538 deg
w 57.838 deg
ma 249.99767 deg
n 0.2265107 deg/d

Link to complete orbital information at Minor Planet Center