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2009DO4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7 days
Unobserved 5606 days

 

Astrometry summary
Optical
RMS of residuals 0.380686
First observation 2009-02-20.29108
Last observation 2009-02-27.25924
Number (Discarded) 51 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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