Asteroid Radar Database
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438105 (2005 GO22)
Classification: APO [NEO, PHA]
H:18.65 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
2015 Aug Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2020-12-17 00:00 TT from MPO639278 (heliocentric ecliptic J2000)
Element Value Units
e 0.823088
a 1.914243 AU
i 1.56341 deg
om 61.76088 deg
w 19.09409 deg
ma 351.89061 deg
n 0.37214183 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
2013-02-20 03:44:00 0.48882 487.8 0.1
2015-08-09 15:18:00 0.13105 130.8 11.8
2023-07-25 23:24:00 0.43667 435.8 0.2

Link to complete Close-Approach Data on SBDB at JPL