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(343146) 2009FF55  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11253.2 days
Unobserved 109 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1993-03-17.191
Last observation 2024-01-07.356
Number (Discarded) 173 (1)

 

Get the observational details
ASCII file

 

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