Minor Planet Radar Database
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(2013 XZ9)
Classification: APO [NEO]
H:22.5 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2013 Dec Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO307077 (heliocentric ecliptic J2000)
Element Value Units
e 0.3942766
a 1.5255522 AU
i 21.42793 deg
om 71.28374 deg
w 315.0097 deg
ma 327.90621 deg
n 0.52307439 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
2013-12-05 20:00:00 0.06482 64.7 9.8
2015-07-28 18:20:00 0.49452 493.5 0.0

Link to complete Close-Approach Data on SBDB at JPL