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(137062) 1998WM  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12869 days
Unobserved 471 days

 

Astrometry summary
Optical
RMS of residuals 0.461284
First observation 1987-10-16.59408
Last observation 2023-01-09.232802
Number (Discarded) 4341 (8)

 

Get the observational details
Optical observations (ASCII file)

 

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