Asteroid Radar Database
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164400 (2005 GN59)
Classification: APO [NEO, PHA]
H:17.34 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
2008 Oct Goldstone Goldstone 8560 [G]
2008 Oct Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO658003 (heliocentric ecliptic J2000)
Element Value Units
e 0.4676938
a 1.6568424 AU
i 6.62491 deg
om 218.96484 deg
w 203.03139 deg
ma 67.48848 deg
n 0.46214925 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
2023-09-03 09:07:00 0.47084 469.9 1.0
2025-12-27 20:53:00 0.10629 106.1 178.7

Link to complete Close-Approach Data on SBDB at JPL