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(161428) 2003WD57  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11171.2 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1993-08-17.182
Last observation 2024-03-18.403
Number (Discarded) 553 (5)

 

Get the observational details
ASCII file

 

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