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(296357) 2009FN23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9454.32 days
Unobserved 46 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 1998-05-01.316
Last observation 2024-03-19.633
Number (Discarded) 222 (2)

 

Get the observational details
ASCII file

 

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