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AstDyS ∴ Objects ∴ 2001RK9 ∴ Observational info
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(63784) 2001RK9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 16406.9 days
Unobserved 78 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 1979-03-09.712
Last observation 2024-02-08.658
Number (Discarded) 1459 (10)

 

Get the observational details
ASCII file

 

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