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2009BA71  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 1360 days
Unobserved 4894 days

 

Astrometry summary
Optical
RMS of residuals 0.517414
First observation 2007-03-15.50189
Last observation 2010-12-04.33135
Number (Discarded) 120 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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