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AstDyS ∴ Objects ∴ 2001XK122 ∴ Observational info
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(219723) 2001XK122  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8711.41 days
Unobserved 461 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 1999-03-20.304
Last observation 2023-01-24.718
Number (Discarded) 395 (1)

 

Get the observational details
ASCII file

 

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