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2009UN  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 83 days
Unobserved 5378 days

 

Astrometry summary
Optical
RMS of residuals 0.534825
First observation 2009-10-16.46015
Last observation 2010-01-07.36694
Number (Discarded) 49 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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