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(369377) 2009UE139  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10344 days
Unobserved 151 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1995-09-30.378
Last observation 2024-01-25.380
Number (Discarded) 287 (1)

 

Get the observational details
ASCII file

 

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