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(109759) 2001RJ72  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12040.2 days
Unobserved 142 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1990-12-19.078
Last observation 2023-12-06.230
Number (Discarded) 913 (2)

 

Get the observational details
ASCII file

 

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