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(168561) 1999XP27  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9462.07 days
Unobserved 42 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1998-04-21.306
Last observation 2024-03-17.381
Number (Discarded) 1066 (4)

 

Get the observational details
ASCII file

 

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