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(453504) 2009UD8  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5286.27 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 2009-09-25.291
Last observation 2024-03-16.564
Number (Discarded) 109 (0)

 

Get the observational details
ASCII file

 

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