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AstDyS ∴ Objects ∴ 2011UK89 ∴ Observational info
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(312858) 2011UK89  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 7916.21 days
Unobserved 284 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2001-10-14.255
Last observation 2023-06-17.468
Number (Discarded) 214 (0)

 

Get the observational details
ASCII file

 

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