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AstDyS ∴ Objects ∴ 2005QY18 ∴ Observational info
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(616190) 2005QY18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6590.84 days
Unobserved 287 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2005-08-25.442
Last observation 2023-09-11.279
Number (Discarded) 216 (2)

 

Get the observational details
ASCII file

 

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