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(163758) 2003OS13  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7620 days
Unobserved 12 days

 

Astrometry summary
Optical
RMS of residuals 0.449405
First observation 2003-07-29.15855
Last observation 2024-06-08.576668
Number (Discarded) 379 (12)

 

Get the observational details
Optical observations (ASCII file)

 

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