Asteroid Radar Database
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(2013 GR38)
Classification: APO [NEO, PHA]
H:21.8 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2013 May Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from E2020-V46 (heliocentric ecliptic J2000)
Element Value Units
e 0.5564017
a 1.7901522 AU
i 4.58772 deg
om 218.67018 deg
w 68.38939 deg
ma 129.21384 deg
n 0.41149934 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
2013-05-05 16:03:00 0.04814 48.0 44.2
2020-10-09 00:04:00 0.39880 398.0 0.0
2025-04-24 07:36:00 0.09813 97.9 3.8

Link to complete Close-Approach Data on SBDB at JPL