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(268420) 2005UO421  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9193.17 days
Unobserved 465 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1997-11-22.291
Last observation 2023-01-23.458
Number (Discarded) 298 (5)

 

Get the observational details
ASCII file

 

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