Asteroid Radar Database
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17188 (1999 WC2)
Classification: APO [NEO]
H:16.37 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
2013 Jun Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO593378 (heliocentric ecliptic J2000)
Element Value Units
e 0.6368077
a 2.215688 AU
i 29.44874 deg
om 269.79094 deg
w 287.25712 deg
ma 173.70198 deg
n 0.29884169 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
2013-06-12 17:02:00 0.10075 100.5 155.4
2023-01-19 13:11:00 0.32430 323.7 2.6

Link to complete Close-Approach Data on SBDB at JPL