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(356139) 2009FD66  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8160.17 days
Unobserved 689 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 2000-02-02.278
Last observation 2022-06-06.449
Number (Discarded) 159 (1)

 

Get the observational details
ASCII file

 

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