Minor Planet Radar Database
  Return to list of asteroid radar detections  

198 Ampella
Classification:  []
H:8.33 mag, G:0.15

  MPC page for this object   |  JPL SBDB page for this object   |  ASTDyS page for this object  

History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
1999 Sep Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties

Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO467606 (heliocentric ecliptic J2000)
Element Value Units
e 0.2269017
a 2.4591685 AU
i 9.32112 deg
om 268.2601 deg
w 89.14961 deg
ma 26.11132 deg
n 0.25557693 deg/d

Link to complete orbital information at Minor Planet Center