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AstDyS ∴ Objects ∴ 2000WY20 ∴ Observational info
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(98569) 2000WY20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8979.35 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1999-07-14.306
Last observation 2024-02-12.658
Number (Discarded) 743 (8)

 

Get the observational details
ASCII file

 

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