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(531900) 2013BF21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7559.92 days
Unobserved 603 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2002-02-07.411
Last observation 2022-10-20.329
Number (Discarded) 112 (1)

 

Get the observational details
ASCII file

 

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