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(156773) 2003AY54  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10131.8 days
Unobserved 147 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1996-03-11.343
Last observation 2023-12-07.097
Number (Discarded) 355 (1)

 

Get the observational details
ASCII file

 

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