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(503534) 2016FN21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5573.02 days
Unobserved 379 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2008-01-11.231
Last observation 2023-04-15.254
Number (Discarded) 154 (0)

 

Get the observational details
ASCII file

 

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