Small-Body Radar Database

(2001 TA2)
Classification: APO [NEO, PHA]
H:22 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
2013 Apr Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO260735 (heliocentric ecliptic J2000)
Element Value Units
e 0.6471558
a 1.7705106 AU
i 3.26597 deg
om 50.40152 deg
w 227.37243 deg
ma 187.58994 deg
n 0.4183659 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
2013-03-31 13:56:00 0.03712 37.0 94.1
2020-05-23 23:58:00 0.34220 341.5 0.0
2027-07-18 19:31:00 0.37975 379.0 0.0

Link to complete Close-Approach Data on SBDB at JPL