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(379341) 2009WT89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10390 days
Unobserved 709 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 1993-12-14.345
Last observation 2022-05-26.305
Number (Discarded) 257 (0)

 

Get the observational details
ASCII file

 

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