Small-Body Radar Database

506459 (2002 AL14)
Classification: APO [NEO]
H:17.8 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
2002 Jul Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO472902 (heliocentric ecliptic J2000)
Element Value Units
e 0.1261193
a 1.0376841 AU
i 22.99602 deg
om 128.52903 deg
w 226.15924 deg
ma 266.62684 deg
n 0.93240875 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
2020-07-11 02:40:00 0.24147 241.0 1.9
2021-02-18 19:28:00 0.36345 362.7 0.5
2021-08-08 01:11:00 0.12760 127.3 17.4
2022-01-28 05:03:00 0.15158 151.3 9.5
2022-09-18 00:46:00 0.43082 430.0 0.2
2023-01-18 08:28:00 0.25547 255.0 1.6

Link to complete Close-Approach Data on SBDB at JPL