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(398035) 2009DY128  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6711.08 days
Unobserved 71 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2005-09-30.245
Last observation 2024-02-14.328
Number (Discarded) 174 (0)

 

Get the observational details
ASCII file

 

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