Minor Planet Radar Database
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1864 Daedalus (1971 FA)
Classification: APO [NEO]
H:14.85 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
2015 Nov Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO467637 (heliocentric ecliptic J2000)
Element Value Units
e 0.6143762
a 1.4610884 AU
i 22.20873 deg
om 6.63332 deg
w 325.62592 deg
ma 357.9816 deg
n 0.55807086 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
2010-05-04 13:10:00 0.27117 270.6 18.6
2015-11-27 06:14:00 0.33232 331.7 9.2
2017-05-08 23:45:00 0.43489 434.0 3.6
2024-08-13 15:16:00 0.49242 491.4 2.3

Link to complete Close-Approach Data on SBDB at JPL