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(499041) 2009DU58  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5399.09 days
Unobserved 151 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 2009-02-22.237
Last observation 2023-12-05.324
Number (Discarded) 135 (0)

 

Get the observational details
ASCII file

 

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