Minor Planet Radar Database
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(2002 TZ66)
Classification: ATE [NEO]
H:25.9 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2002 Oct Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO 38456 (heliocentric ecliptic J2000)
Element Value Units
e 0.1208533
a 0.9297617 AU
i 8.47842 deg
om 12.97596 deg
w 223.14793 deg
ma 292.39599 deg
n 1.09937681 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
2010-10-13 19:58:00 0.44153 440.7 0.0
2011-07-31 11:31:00 0.20370 203.3 0.0
2011-11-30 07:38:00 0.14714 146.8 0.0
2012-02-18 15:08:00 0.12466 124.4 0.1
2019-10-07 05:46:00 0.23087 230.4 0.0
2020-05-23 01:05:00 0.22075 220.3 0.0
2021-01-18 14:27:00 0.24157 241.1 0.0
2028-10-04 12:04:00 0.01451 14.5 81.0
2029-04-09 19:58:00 0.16579 165.5 0.0

Link to complete Close-Approach Data on SBDB at JPL