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(329047) 2011AC51  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8418.82 days
Unobserved 142 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2000-11-17.302
Last observation 2023-12-06.117
Number (Discarded) 242 (0)

 

Get the observational details
ASCII file

 

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