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(539449) 2016QU11  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5206.23 days
Unobserved 374 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2009-01-18.152
Last observation 2023-04-21.383
Number (Discarded) 142 (0)

 

Get the observational details
ASCII file

 

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