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2009WB11  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7 days
Unobserved 5419 days

 

Astrometry summary
Optical
RMS of residuals 0.704921
First observation 2009-11-20.25943
Last observation 2009-11-27.44682
Number (Discarded) 30 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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