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 2024-03-31 00:00 TT from E2024-F50 (heliocentric ecliptic J2000)
Element Value Units
e 0.4679268
a 1.6565225 AU
i 6.62654 deg
om 218.96115 deg
w 203.04353 deg
ma 77.28668 deg
n 0.46228316 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 106.1 182.3

Link to complete Close-Approach Data on SBDB at JPL