Minor Planet Radar Database
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494658 (2000 UG11)
Classification: APO [NEO, PHA]
H:20.4 mag, G:0.15

  MPC page for this object   |  JPL SBDB page for this object   |  NEODyS-2 page for this object   |  ESA SSA page for this object  

History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2000 Oct Arecibo Arecibo 2380 [A]
2000 Oct Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO409624 (heliocentric ecliptic J2000)
Element Value Units
e 0.5729651
a 1.9280008 AU
i 8.92398 deg
om 224.17049 deg
w 240.55437 deg
ma 306.75578 deg
n 0.36816564 deg/d

Link to complete orbital information at Minor Planet Center

Earth Close-Approach Data (+/- 10 years)
date nominal distance RTT SNR/run at Arecibo
2017-02-06 10:54:00 0.18707 186.7 1.1
2025-03-12 06:16:00 0.15509 154.8 2.1

Link to complete Close-Approach Data on SBDB at JPL