Asteroid Radar Database
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476904 (2008 WK32)
Classification: APO [NEO]
H:19.28 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
2014 May Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO649240 (heliocentric ecliptic J2000)
Element Value Units
e 0.3788327
a 1.3960959 AU
i 15.45125 deg
om 58.77763 deg
w 139.86411 deg
ma 130.55579 deg
n 0.59749075 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
2014-06-01 13:42:00 0.07284 72.7 58.6
2019-04-12 10:29:00 0.21481 214.4 1.4
2024-01-28 06:14:00 0.29591 295.3 0.5

Link to complete Close-Approach Data on SBDB at JPL