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1991GO  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 8788 days
Unobserved 1802 days

 

Astrometry summary
Optical
RMS of residuals 0.672610"
First observation 1991-04-11.61111
Last observation 2015-05-03.23550
Number (Discarded) 91 (5)

 

Get the observational details
Optical observations (ASCII file)

 

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