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1999DB2  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 7788 days
Unobserved 1384 days

 

Astrometry summary
Optical
RMS of residuals 0.613113
First observation 1999-02-16.31350
Last observation 2020-06-13.528155
Number (Discarded) 189 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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