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(432201) 2009DE85  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9420.02 days
Unobserved 115 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1998-03-21.257
Last observation 2024-01-04.276
Number (Discarded) 174 (1)

 

Get the observational details
ASCII file

 

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