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(200447) 2000WD9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7796.65 days
Unobserved 763 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2000-11-21.507
Last observation 2022-03-28.156
Number (Discarded) 495 (6)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.