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(187663) 2007WM20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9397.04 days
Unobserved 153 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1998-03-04.260
Last observation 2023-11-25.300
Number (Discarded) 446 (7)

 

Get the observational details
ASCII file

 

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