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(414698) 2009WR163  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7160.9 days
Unobserved 351 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2003-10-01.450
Last observation 2023-05-10.346
Number (Discarded) 109 (0)

 

Get the observational details
ASCII file

 

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