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(266859) 2009UJ109  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7174 days
Unobserved 359 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 2003-09-19.341
Last observation 2023-05-11.344
Number (Discarded) 343 (0)

 

Get the observational details
ASCII file

 

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