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(384413) 2009WN166  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6288.06 days
Unobserved 372 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 2006-02-02.275
Last observation 2023-04-22.335
Number (Discarded) 248 (0)

 

Get the observational details
ASCII file

 

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