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(64706) 2001XH90  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9657.66 days
Unobserved 31 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1997-12-04.325
Last observation 2024-05-13.987
Number (Discarded) 979 (8)

 

Get the observational details
ASCII file

 

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