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(356070) 2009DD75  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7314.92 days
Unobserved 173 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2003-10-29.352
Last observation 2023-11-08.273
Number (Discarded) 330 (1)

 

Get the observational details
ASCII file

 

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