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(336657) 2009XX18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11256.8 days
Unobserved 47 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1993-05-23.297
Last observation 2024-03-18.150
Number (Discarded) 366 (4)

 

Get the observational details
ASCII file

 

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