Asteroid Radar Database
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1139 Atami
Classification:  []
H:12.58 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
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Orbital Elements at Epoch 2024-03-31 00:00 TT from E2024-M35 (heliocentric ecliptic J2000)
Element Value Units
e 0.2555965
a 1.9473903 AU
i 13.08722 deg
om 213.2958 deg
w 206.75225 deg
ma 261.01623 deg
n 0.3626808 deg/d

Link to complete orbital information at Minor Planet Center