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(71160) 1999XS195  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12021.7 days
Unobserved 200 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1990-11-14.189
Last observation 2023-10-13.835
Number (Discarded) 2023 (4)

 

Get the observational details
ASCII file

 

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