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(438570) 2007UM3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7112.84 days
Unobserved 350 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2003-11-19.450
Last observation 2023-05-11.293
Number (Discarded) 341 (3)

 

Get the observational details
ASCII file

 

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