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2002JD9  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6120 days
Unobserved 967 days

 

Astrometry summary
Optical
RMS of residuals 0.540124"
First observation 2002-05-05.45689
Last observation 2019-02-05.265144
Number (Discarded) 89 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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