Minor Planet Radar Database
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388945 (2008 TZ3)
Classification: APO [NEO, PHA]
H:20.4 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
2018 May Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO455768 (heliocentric ecliptic J2000)
Element Value Units
e 0.3901536
a 1.5883867 AU
i 8.76517 deg
om 44.13778 deg
w 219.62151 deg
ma 158.89951 deg
n 0.49234519 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
2010-04-18 17:23:00 0.24917 248.7 1.3
2012-04-23 07:34:00 0.16734 167.0 5.0
2012-09-01 12:36:00 0.48790 486.9 0.1
2014-04-29 23:30:00 0.08936 89.2 44.8
2016-05-05 10:39:00 0.03373 33.7 1287.5
2018-05-09 10:06:00 0.01664 16.6 13830.0
2020-05-10 14:17:00 0.01867 18.6 9454.1
2022-05-15 21:18:00 0.03838 38.3 827.7
2024-05-25 14:33:00 0.07491 74.8 82.5
2026-06-12 22:11:00 0.11226 112.0 20.3
2028-07-02 23:00:00 0.13619 135.9 10.3

Link to complete Close-Approach Data on SBDB at JPL