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(64846) 2001YA18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11072.9 days
Unobserved 318 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1993-02-17.425
Last observation 2023-06-13.328
Number (Discarded) 1099 (5)

 

Get the observational details
ASCII file

 

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