Minor Planet Radar Database
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(2013 QN11)
Classification: APO [NEO]
H:22.9 mag, G:0.15

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

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO307076 (heliocentric ecliptic J2000)
Element Value Units
e 0.4591714
a 1.5037935 AU
i 7.78259 deg
om 4.25664 deg
w 64.24813 deg
ma 345.74076 deg
n 0.5344681 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
2012-02-21 09:45:00 0.30406 303.5 0.0
2013-09-22 15:16:00 0.03431 34.2 66.8
2024-12-10 03:29:00 0.20451 204.1 0.1

Link to complete Close-Approach Data on SBDB at JPL