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AstDyS ∴ Objects ∴ 2000WZ20 ∴ Observational info
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(63000) 2000WZ20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11057.5 days
Unobserved 123 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1993-09-16.129
Last observation 2023-12-25.658
Number (Discarded) 1247 (3)

 

Get the observational details
ASCII file

 

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