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(429860) 2012RN31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6438.81 days
Unobserved 816 days

 

Astrometry summary
Optical
RMS of residuals 0.62
First observation 2004-06-15.536
Last observation 2022-01-31.342
Number (Discarded) 167 (4)

 

Get the observational details
ASCII file

 

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