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(312523) 2009DN66  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7944.97 days
Unobserved 209 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-12-18.309
Last observation 2023-09-19.284
Number (Discarded) 320 (2)

 

Get the observational details
ASCII file

 

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