Minor Planet Radar Database
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(2019 JE)
Classification: AMO [NEO]
H:26.2 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2019 May Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO467585 (heliocentric ecliptic J2000)
Element Value Units
e 0.5125819
a 2.0806555 AU
i 3.78245 deg
om 222.34397 deg
w 0.44392 deg
ma 357.63789 deg
n 0.32840049 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
2010-06-15 08:17:00 0.18184 181.5 0.0
2013-06-06 06:34:00 0.09708 96.9 0.2
2016-05-13 13:07:00 0.01624 16.2 92.7
2019-05-05 18:24:00 0.00636 6.3 1368.9
2022-05-11 03:56:00 0.01261 12.6 210.0
2025-06-10 03:54:00 0.11420 114.0 0.1
2028-06-21 02:19:00 0.22527 224.8 0.0

Link to complete Close-Approach Data on SBDB at JPL