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AstDyS ∴ Objects ∴ 2001YZ133 ∴ Observational info
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(179401) 2001YZ133  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7781.9 days
Unobserved 384 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2001-12-22.470
Last observation 2023-04-13.371
Number (Discarded) 584 (4)

 

Get the observational details
ASCII file

 

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