Asteroid Radar Database
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326732 (2003 HB6)
Classification: AMO [NEO]
H:17.75 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
2012 Jul Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO648751 (heliocentric ecliptic J2000)
Element Value Units
e 0.5712258
a 2.71183 AU
i 6.62057 deg
om 161.61272 deg
w 145.84801 deg
ma 354.89456 deg
n 0.22070409 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
2012-08-14 10:51:00 0.20358 203.2 7.1
2021-08-01 03:56:00 0.16979 169.5 13.4

Link to complete Close-Approach Data on SBDB at JPL