Minor Planet Radar Database
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(2015 NA14)
Classification: ATE [NEO]
H:22 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 2019-04-27 00:00 TT from MPO409538 (heliocentric ecliptic J2000)
Element Value Units
e 0.1840163
a 0.9661567 AU
i 6.35368 deg
om 281.83106 deg
w 152.80339 deg
ma 228.36672 deg
n 1.03784554 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
2012-04-11 07:50:00 0.46223 461.3 0.0
2013-03-27 03:50:00 0.17823 177.9 0.3
2014-01-25 00:06:00 0.15809 157.8 0.4
2014-05-20 10:51:00 0.14681 146.5 0.6
2014-11-19 13:59:00 0.20565 205.2 0.2
2015-07-31 18:05:00 0.06082 60.7 11.7
2016-07-30 09:21:00 0.29467 294.1 0.1

Link to complete Close-Approach Data on SBDB at JPL