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(102873) 1999WK11  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 14418 days
Unobserved 139 days

 

Astrometry summary
Optical
RMS of residuals 0.656536"
First observation 1980-09-30.49320
Last observation 2020-03-22.24340
Number (Discarded) 312 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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