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2011UB  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 5 days
Unobserved 3619 days

 

Astrometry summary
Optical
RMS of residuals 0.632449"
First observation 2011-10-16.31980
Last observation 2011-10-21.402264
Number (Discarded) 30 (0)
Radar
First observation 2011-10-19
Last observation 2011-10-19
Delay (Discarded) 0 (0)
Doppler (Discarded) 1 (0)
Total (Discarded) 1 (0)

 

Get the observational details
Optical observations (ASCII file)
Radar observations

 

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