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(566189) 2017QA42  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7298.77 days
Unobserved 131 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2003-12-22.353
Last observation 2023-12-16.119
Number (Discarded) 202 (0)

 

Get the observational details
ASCII file

 

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