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(620218) 2001UM  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8042.74 days
Unobserved 343 days

 

Astrometry summary
Optical
RMS of residuals 0.37
First observation 2001-10-10.403
Last observation 2023-10-18.142
Number (Discarded) 148 (0)

 

Get the observational details
ASCII file

 

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