Asteroid Radar Database
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(2012 HM8)
Classification: APO [NEO]
H:24 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2012 Apr Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2024-03-31 00:00 TT from MPO235400 (heliocentric ecliptic J2000)
Element Value Units
e 0.6636987
a 2.853221 AU
i 3.05563 deg
om 62.30988 deg
w 179.43237 deg
ma 155.32017 deg
n 0.2045036 deg/d

Link to complete orbital information at Minor Planet Center

Earth Close-Approach Data (+/- 10 years)
RTT SNR/run at Arecibo
0.0 0.0

Link to complete Close-Approach Data on SBDB at JPL