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AstDyS ∴ Objects ∴ 2001KJ31 ∴ Observational info
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(51717) 2001KJ31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9740.02 days
Unobserved 57 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1997-06-29.231
Last observation 2024-02-28.251
Number (Discarded) 1904 (122)

 

Get the observational details
ASCII file

 

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