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AstDyS ∴ Objects ∴ 2001FO89 ∴ Observational info
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(225641) 2001FO89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8286.87 days
Unobserved 143 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2001-03-27.381
Last observation 2023-12-04.252
Number (Discarded) 241 (4)

 

Get the observational details
ASCII file

 

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