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AstDyS ∴ Objects ∴ 2001YO111 ∴ Observational info
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(176523) 2001YO111  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8124.82 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2001-12-18.304
Last observation 2024-03-17.128
Number (Discarded) 572 (3)

 

Get the observational details
ASCII file

 

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