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(418563) 2008SM140  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5401.13 days
Unobserved 318 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 2008-09-06.219
Last observation 2023-06-21.352
Number (Discarded) 139 (0)

 

Get the observational details
ASCII file

 

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