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(634518) 2011US128  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6313.84 days
Unobserved 144 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2006-08-23.314
Last observation 2023-12-06.158
Number (Discarded) 352 (2)

 

Get the observational details
ASCII file

 

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