Asteroid Radar Database
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(2013 WT44)
Classification: APO [NEO, PHA]
H:19.3 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 Mar Goldstone Goldstone 8560 [G]
2014 Mar Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from E2020-T65 (heliocentric ecliptic J2000)
Element Value Units
e 0.5681844
a 2.2599169 AU
i 12.20602 deg
om 182.72784 deg
w 325.79518 deg
ma 60.17965 deg
n 0.29011178 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
2014-03-18 07:10:00 0.03274 32.7 1217.9
2031-03-23 18:43:00 0.06726 67.1 102.5

Link to complete Close-Approach Data on SBDB at JPL