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(158368) 2001XM161  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9443 days
Unobserved 194 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1997-12-06.261
Last observation 2023-10-14.258
Number (Discarded) 438 (4)

 

Get the observational details
ASCII file

 

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