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AstDyS ∴ Objects ∴ 2001XK217 ∴ Observational info
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(151188) 2001XK217  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9463.02 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1998-04-22.436
Last observation 2024-03-19.453
Number (Discarded) 587 (2)

 

Get the observational details
ASCII file

 

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