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AstDyS ∴ Objects ∴ 2001DJ51 ∴ Observational info
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(165560) 2001DJ51  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8350.91 days
Unobserved 122 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2001-02-16.313
Last observation 2023-12-29.227
Number (Discarded) 1020 (3)

 

Get the observational details
ASCII file

 

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