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AstDyS ∴ Objects ∴ 2001DU66 ∴ Observational info
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(222387) 2001DU66  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10922.3 days
Unobserved 314 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1993-07-24.243
Last observation 2023-06-19.593
Number (Discarded) 676 (3)

 

Get the observational details
ASCII file

 

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