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AstDyS ∴ Objects ∴ 2005YL161 ∴ Observational info
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(299422) 2005YL161  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9947.99 days
Unobserved 456 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1995-12-30.299
Last observation 2023-03-26.293
Number (Discarded) 243 (2)

 

Get the observational details
ASCII file

 

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