Asteroid Radar Database
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496817 (1989 VB)
Classification: AMO [NEO, PHA]
H:19.9 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
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 MPO528728 (heliocentric ecliptic J2000)
Element Value Units
e 0.4601214
a 1.8614402 AU
i 2.18497 deg
om 37.84454 deg
w 330.88082 deg
ma 172.752 deg
n 0.38808819 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
2012-07-28 04:27:00 0.47574 474.8 0.1
2017-09-29 20:01:00 0.02023 20.2 6655.4
2022-11-26 07:20:00 0.43059 429.7 0.2

Link to complete Close-Approach Data on SBDB at JPL