Minor Planet Radar Database
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(2015 QT3)
Classification: APO [NEO]
H:24 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2015 Aug Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties

Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO349357 (heliocentric ecliptic J2000)
Element Value Units
e 0.8023861
a 2.1575313 AU
i 5.05744 deg
om 153.61336 deg
w 288.47012 deg
ma 42.12954 deg
n 0.31100575 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
2015-08-28 02:56:00 0.01068 10.7 352.8
2022-03-21 16:04:00 0.14148 141.2 0.1

Link to complete Close-Approach Data on SBDB at JPL