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AstDyS ∴ Objects ∴ 2001QK259 ∴ Observational info
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(139735) 2001QK259  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8254.94 days
Unobserved 56 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 2001-07-25.428
Last observation 2024-03-01.372
Number (Discarded) 1872 (2)

 

Get the observational details
ASCII file

 

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