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(209438) 2004FN81  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9414 days
Unobserved 154 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1998-03-04.256
Last observation 2023-12-12.254
Number (Discarded) 563 (3)

 

Get the observational details
ASCII file

 

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