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(328606) 2009SD102  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7756 days
Unobserved 285 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2002-04-21.342
Last observation 2023-07-16.337
Number (Discarded) 387 (1)

 

Get the observational details
ASCII file

 

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