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(349928) 2009WD106  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6979 days
Unobserved 1454 days

 

Astrometry summary
Optical
RMS of residuals 0.394667
First observation 2001-03-19.199220
Last observation 2020-04-27.284207
Number (Discarded) 229 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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