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(243680) 1999XU65  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8555.77 days
Unobserved 382 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1999-11-12.368
Last observation 2023-04-16.139
Number (Discarded) 742 (2)

 

Get the observational details
ASCII file

 

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