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(503457) 2016EF122  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4991.92 days
Unobserved 957 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2008-01-11.286
Last observation 2021-09-11.209
Number (Discarded) 138 (1)

 

Get the observational details
ASCII file

 

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