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(639537) 2017FC40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8004.8 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 2001-11-17.450
Last observation 2023-10-18.246
Number (Discarded) 263 (0)

 

Get the observational details
ASCII file

 

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