Minor Planet Radar Database
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71 Niobe
Classification:  []
H:7.1 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2006 Feb Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2020-05-31 00:00 TT from MPO502153 (heliocentric ecliptic J2000)
Element Value Units
e 0.1732059
a 2.7556923 AU
i 23.26531 deg
om 316.00505 deg
w 267.07017 deg
ma 350.12231 deg
n 0.2154557 deg/d

Link to complete orbital information at Minor Planet Center