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2001GR2  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 3850 days
Unobserved 3190 days

 

Astrometry summary
Optical
RMS of residuals 0.443239"
First observation 2001-04-05.55186
Last observation 2011-10-20.46835
Number (Discarded) 78 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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