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2011UM169  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.411375"
First observation 2011-10-26.463709
Last observation 2011-11-03.12613
Number (Discarded) 40 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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