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(136839) 1997WT22  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 10802 days
Unobserved 633 days

 

Astrometry summary
Optical
RMS of residuals 0.584652"
First observation 1988-12-13.37153
Last observation 2018-07-11.32290
Number (Discarded) 471 (5)

 

Get the observational details
Optical observations (ASCII file)

 

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