Minor Planet Radar Database
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(2013 EC20)
Classification: APO [NEO]
H:29 mag, G:0.15

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

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO307060 (heliocentric ecliptic J2000)
Element Value Units
e 0.1200621
a 1.1112027 AU
i 1.30456 deg
om 165.82941 deg
w 33.11599 deg
ma 60.94986 deg
n 0.84142249 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
2013-03-09 02:41:00 0.00100 1.0 0.0
2020-01-01 03:31:00 0.16201 161.7 0.0
2020-06-09 19:56:00 0.06733 67.2 0.1
2026-11-07 16:58:00 0.24336 242.9 0.0
2027-06-28 13:28:00 0.35070 350.0 0.0

Link to complete Close-Approach Data on SBDB at JPL