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(230781) 2003YE139  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8925.89 days
Unobserved 339 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 1998-12-17.434
Last observation 2023-05-26.327
Number (Discarded) 697 (4)

 

Get the observational details
ASCII file

 

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