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(499867) 2011FS12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8434.87 days
Unobserved 87 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2001-01-04.422
Last observation 2024-02-08.295
Number (Discarded) 291 (0)

 

Get the observational details
ASCII file

 

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