Minor Planet Radar Database
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(2015 XE)
Classification: APO [NEO]
H:24.7 mag, G:0.15

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

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO419529 (heliocentric ecliptic J2000)
Element Value Units
e 0.3685005
a 1.5701203 AU
i 2.39222 deg
om 245.60238 deg
w 158.42994 deg
ma 272.83445 deg
n 0.50096186 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
2013-08-27 23:16:00 0.41941 418.6 0.0
2013-12-22 01:25:00 0.25636 255.9 0.0
2015-11-23 12:13:00 0.01812 18.1 209.5
2017-10-01 04:10:00 0.08309 82.9 1.2
2019-09-13 22:30:00 0.27146 270.9 0.0
2020-01-15 09:33:00 0.43351 432.6 0.0
2021-09-01 06:03:00 0.47627 475.3 0.0

Link to complete Close-Approach Data on SBDB at JPL