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(601739) 2013PF31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7994.83 days
Unobserved 173 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 2001-12-18.420
Last observation 2023-11-08.247
Number (Discarded) 181 (1)

 

Get the observational details
ASCII file

 

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