Asteroid Radar Database
  Return to list of asteroid radar detections  

(2004 RF84)
Classification: APO [NEO, PHA]
H:18.4 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
2005 Feb Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
                 [edit]

Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO598872 (heliocentric ecliptic J2000)
Element Value Units
e 0.6038385
a 2.1632713 AU
i 23.29239 deg
om 344.52757 deg
w 122.6467 deg
ma 121.98081 deg
n 0.30976873 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
2020-11-02 00:43:00 0.36942 368.7 0.4

Link to complete Close-Approach Data on SBDB at JPL