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(540122) 2017OY66  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4366.07 days
Unobserved 411 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2011-04-02.253
Last observation 2023-03-16.321
Number (Discarded) 140 (1)

 

Get the observational details
ASCII file

 

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