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(75251) 1999XN3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8610.8 days
Unobserved 354 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1999-10-10.357
Last observation 2023-05-08.152
Number (Discarded) 1694 (9)

 

Get the observational details
ASCII file

 

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