Asteroid Radar Database
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(2010 TU149)
Classification: APO [NEO, PHA]
H:20.7 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
2010 Oct Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO298695 (heliocentric ecliptic J2000)
Element Value Units
e 0.8271785
a 2.2069238 AU
i 1.96767 deg
om 59.21473 deg
w 92.33589 deg
ma 144.24048 deg
n 0.30062359 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
2023-12-08 10:42:00 0.41137 410.5 0.2
2027-06-10 20:44:00 0.08087 80.7 56.5

Link to complete Close-Approach Data on SBDB at JPL