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AstDyS ∴ Objects ∴ 2000QK161 ∴ Observational info
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(54578) 2000QK161  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9489.9 days
Unobserved 67 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1998-02-27.410
Last observation 2024-02-21.313
Number (Discarded) 1449 (51)

 

Get the observational details
ASCII file

 

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