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(89636) 2001XR213  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 16234.5 days
Unobserved 59 days

 

Astrometry summary
Optical
RMS of residuals 0.41
First observation 1979-09-24.903
Last observation 2024-03-06.381
Number (Discarded) 1565 (6)

 

Get the observational details
ASCII file

 

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