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(338858) 2003YP40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7280.84 days
Unobserved 152 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2003-12-19.397
Last observation 2023-11-25.238
Number (Discarded) 242 (2)

 

Get the observational details
ASCII file

 

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