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(457912) 2009UW18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5856 days
Unobserved 569 days

 

Astrometry summary
Optical
RMS of residuals 0.476741
First observation 2006-11-19.16608
Last observation 2022-12-01.223836
Number (Discarded) 276 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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