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(398692) 2012WF21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7460.18 days
Unobserved 41 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2003-10-16.463
Last observation 2024-03-19.640
Number (Discarded) 289 (2)

 

Get the observational details
ASCII file

 

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