Minor Planet Radar Database
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(2001 CQ36)
Classification: ATE [NEO]
H:22.5 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 Jun Goldstone Goldstone 8560 [G]
2012 Jun Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO285652 (heliocentric ecliptic J2000)
Element Value Units
e 0.1771365
a 0.9377476 AU
i 1.25811 deg
om 30.79186 deg
w 344.37968 deg
ma 110.09523 deg
n 1.08536335 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
2011-01-31 16:36:00 0.12538 125.1 1.0
2011-10-10 07:30:00 0.22445 224.0 0.1
2012-05-30 13:31:00 0.02579 25.7 231.3
2021-01-31 23:40:00 0.10299 102.8 2.0
2021-10-04 01:54:00 0.22792 227.5 0.1
2022-05-31 04:15:00 0.06782 67.7 8.4

Link to complete Close-Approach Data on SBDB at JPL