Asteroid Radar Database
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438955 (2010 LN14)
Classification: APO [NEO, PHA]
H:21.06 mag, G:0.15

  MPC page for this object   |  JPL SBDB page for this object   |  NEODyS-2 page for this object   |  ESA SSA page for this object  

History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2017 Jan Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO597959 (heliocentric ecliptic J2000)
Element Value Units
e 0.474374
a 1.153274 AU
i 1.48866 deg
om 342.79225 deg
w 33.48117 deg
ma 264.20782 deg
n 0.79580255 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
2012-01-24 17:22:00 0.14991 149.6 1.4
2015-06-21 19:08:00 0.04829 48.2 70.8
2017-01-14 22:38:00 0.06033 60.2 32.9
2020-06-10 04:53:00 0.27780 277.3 0.2
2021-12-02 19:30:00 0.29723 296.6 0.1
2022-01-24 08:16:00 0.32023 319.6 0.1
2026-10-26 05:37:00 0.38032 379.6 0.1
2027-02-19 04:04:00 0.49678 495.8 0.0
2031-09-24 16:26:00 0.38929 388.5 0.1

Link to complete Close-Approach Data on SBDB at JPL