Minor Planet Radar Database
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690 Wratislavia
Classification:  []
H:8 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2004 Oct Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2020-05-31 00:00 TT from MPO492757 (heliocentric ecliptic J2000)
Element Value Units
e 0.1782747
a 3.1531873 AU
i 11.25287 deg
om 253.12282 deg
w 114.10921 deg
ma 301.32869 deg
n 0.17602705 deg/d

Link to complete orbital information at Minor Planet Center