Asteroid Radar Database
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503941 (2003 UV11)
Classification: APO [NEO, PHA]
H:19.5 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
2010 Oct Arecibo Arecibo 2380 [A]
2010 Oct Arecibo Very Long Baseline Array 2380 [A-VLBA]
2017 Oct Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO434836 (heliocentric ecliptic J2000)
Element Value Units
e 0.7631593
a 1.4532734 AU
i 5.92693 deg
om 31.86851 deg
w 124.82421 deg
ma 9.26965 deg
n 0.56257843 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
2017-10-31 03:01:00 0.03847 38.4 443.4
2024-11-02 07:44:00 0.09601 95.8 18.9

Link to complete Close-Approach Data on SBDB at JPL