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AstDyS ∴ Objects ∴ 1999TY151 ∴ Observational info
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(159425) 1999TY151  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8916.27 days
Unobserved 63 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1999-10-04.303
Last observation 2024-03-02.569
Number (Discarded) 825 (3)

 

Get the observational details
ASCII file

 

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