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(220533) 2004FC31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8883.95 days
Unobserved 56 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1999-11-01.338
Last observation 2024-02-27.287
Number (Discarded) 1076 (3)

 

Get the observational details
ASCII file

 

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