Minor Planet Radar Database
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(2012 OQ)
Classification: APO [NEO, PHA]
H:21.9 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2012 Jul Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO437980 (heliocentric ecliptic J2000)
Element Value Units
e 0.3950499
a 1.1907755 AU
i 7.09834 deg
om 294.08878 deg
w 100.69475 deg
ma 23.89584 deg
n 0.75850636 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
2012-07-24 18:29:00 0.01975 19.7 852.1
2018-01-31 13:10:00 0.19742 197.0 0.3
2021-06-14 07:22:00 0.48998 489.0 0.0
2021-11-05 04:32:00 0.28765 287.1 0.1
2022-02-20 21:26:00 0.42120 420.4 0.0
2025-07-22 19:11:00 0.05387 53.8 28.0

Link to complete Close-Approach Data on SBDB at JPL