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(145485) 2005UN398  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 13825.8 days
Unobserved 282 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1985-09-07.567
Last observation 2023-07-16.342
Number (Discarded) 471 (6)

 

Get the observational details
ASCII file

 

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