Asteroid Radar Database
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554 Peraga
Classification:  []
H:9.12 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
1984 Oct Arecibo Arecibo 2380 [A]
2000 Jan Arecibo Arecibo 2380 [A]
2006 Nov Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2021-07-05 00:00 TT from MPO636068 (heliocentric ecliptic J2000)
Element Value Units
e 0.1517587
a 2.3746783 AU
i 2.93511 deg
om 295.38826 deg
w 127.65979 deg
ma 340.07095 deg
n 0.26933755 deg/d

Link to complete orbital information at Minor Planet Center