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(429100) 2009SB39  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6296.82 days
Unobserved 528 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2005-08-30.479
Last observation 2022-11-26.296
Number (Discarded) 91 (0)

 

Get the observational details
ASCII file

 

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