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(530743) 2011UA131  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 4427 days
Unobserved 114 days

 

Astrometry summary
Optical
RMS of residuals 0.623775
First observation 2011-10-23.44296
Last observation 2023-12-06.176627
Number (Discarded) 519 (4)

 

Get the observational details
Optical observations (ASCII file)

 

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