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(400641) 2009FC23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9234.9 days
Unobserved 110 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1998-09-25.414
Last observation 2024-01-07.316
Number (Discarded) 294 (1)

 

Get the observational details
ASCII file

 

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