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(313771) 2003XR31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9960.03 days
Unobserved 499 days

 

Astrometry summary
Optical
RMS of residuals 0.64
First observation 1995-09-18.192
Last observation 2022-12-25.219
Number (Discarded) 179 (2)

 

Get the observational details
ASCII file

 

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