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(404481) 2013HW8  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5714.02 days
Unobserved 231 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2008-01-19.389
Last observation 2023-09-11.404
Number (Discarded) 212 (2)

 

Get the observational details
ASCII file

 

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