Minor Planet Radar Database
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477162 (2009 ES)
Classification: APO [NEO, PHA]
H:20.6 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
2016 Sep Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO437803 (heliocentric ecliptic J2000)
Element Value Units
e 0.3293638
a 1.436193 AU
i 30.33101 deg
om 343.73133 deg
w 311.16067 deg
ma 215.3493 deg
n 0.57264418 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
2016-03-30 06:26:00 0.48999 489.0 0.1
2016-09-05 19:25:00 0.04838 48.3 259.7
2028-09-18 03:52:00 0.32301 322.4 0.3

Link to complete Close-Approach Data on SBDB at JPL