Minor Planet Radar Database
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(2014 KF22)
Classification: APO [NEO]
H:26.4 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2014 May Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2020-05-31 00:00 TT from MPO307085 (heliocentric ecliptic J2000)
Element Value Units
e 0.4208007
a 1.4974339 AU
i 4.94806 deg
om 68.07528 deg
w 237.25471 deg
ma 76.12001 deg
n 0.53787651 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
2014-05-28 14:27:00 0.00685 6.8 974.5
2023-10-24 22:03:00 0.47499 474.0 0.0
2025-05-25 10:37:00 0.02314 23.1 23.5

Link to complete Close-Approach Data on SBDB at JPL