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(411115) 2009WL98  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9027.86 days
Unobserved 325 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1998-09-19.461
Last observation 2023-06-08.326
Number (Discarded) 257 (0)

 

Get the observational details
ASCII file

 

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