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(27131) 1998XU3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 26724.1 days
Unobserved 141 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1950-10-15.003
Last observation 2023-12-15.065
Number (Discarded) 2085 (14)

 

Get the observational details
ASCII file

 

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