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(553589) 2011SP245  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8658.94 days
Unobserved 520 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1999-03-13.203
Last observation 2022-11-26.145
Number (Discarded) 260 (2)

 

Get the observational details
ASCII file

 

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