Asteroid Radar Database
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(2014 XJ3)
Classification: APO [NEO, PHA]
H:20.09 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 Dec Goldstone Goldstone 8560 [G]
2014 Dec Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO640562 (heliocentric ecliptic J2000)
Element Value Units
e 0.7270235
a 2.1329737 AU
i 1.22361 deg
om 22.30726 deg
w 161.64668 deg
ma 19.69162 deg
n 0.31639224 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
2014-12-26 06:35:00 0.03210 32.0 566.2
2018-03-21 12:28:00 0.41450 413.7 0.1
2021-06-19 13:29:00 0.10640 106.2 9.1

Link to complete Close-Approach Data on SBDB at JPL