Asteroid Radar Database
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(2015 JY1)
Classification: AMO [NEO, PHA]
H:20.85 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2015 Jul Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO599728 (heliocentric ecliptic J2000)
Element Value Units
e 0.5051749
a 2.1139455 AU
i 8.51514 deg
om 268.00404 deg
w 16.81166 deg
ma 341.51003 deg
n 0.32067374 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
2012-05-17 02:19:00 0.39769 396.9 0.1
2015-07-07 19:14:00 0.06240 62.3 43.7
2018-08-27 19:20:00 0.45169 450.8 0.0

Link to complete Close-Approach Data on SBDB at JPL