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(484795) 2009DE47  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5294 days
Unobserved 248 days

 

Astrometry summary
Optical
RMS of residuals 0.414479
First observation 2009-02-28.43091
Last observation 2023-08-28.401694
Number (Discarded) 468 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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