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(312972) 1998WO  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 7739.1 days
Unobserved 244 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1998-11-17.221
Last observation 2020-01-25.322
Number (Discarded) 380 (1)

 

Get the observational details
ASCII file

 

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