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(291157) 2005YW290  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11426.2 days
Unobserved 449 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1991-10-13.447
Last observation 2023-01-24.677
Number (Discarded) 261 (4)

 

Get the observational details
ASCII file

 

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