Asteroid Radar Database
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129 Antigone
Classification:  []
H:7.01 mag, G:0.15

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

Radar-Based Physical Properties

Orbital Elements at Epoch 2024-03-31 00:00 TT from E2024-M35 (heliocentric ecliptic J2000)
Element Value Units
e 0.2129551
a 2.8680964 AU
i 12.2692 deg
om 135.66388 deg
w 110.63133 deg
ma 305.82779 deg
n 0.20291467 deg/d

Link to complete orbital information at Minor Planet Center