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2011EL40  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 4 days
Unobserved 4128 days

 

Astrometry summary
Optical
RMS of residuals 0.525894"
First observation 2011-03-10.24148
Last observation 2011-03-14.37887
Number (Discarded) 31 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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