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1991BA  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 0 days
Unobserved 11107 days

 

Astrometry summary
Optical
RMS of residuals 0.092666"
First observation 1991-01-18.22620
Last observation 1991-01-18.41914
Number (Discarded) 7 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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